7112906460 has 144 divisors (see below), whose sum is σ = 24409187712. Its totient is φ = 1724328000.

The previous prime is 7112906453. The next prime is 7112906467. The reversal of 7112906460 is 646092117.

7112906460 is a `hidden beast` number, since 7 + 1 + 1 + 2 + 9 + 0 + 646 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (7112906453) and next prime (7112906467).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7112906467) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13066 + ... + 119985.

It is an arithmetic number, because the mean of its divisors is an integer number (169508248).

Almost surely, 2^7112906460 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7112906460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12204593856).

7112906460 is an abundant number, since it is smaller than the sum of its proper divisors (17296281252).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7112906460 is a wasteful number, since it uses less digits than its factorization.

7112906460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133086 (or 133072 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 36.

The square root of 7112906460 is about 84338.0487087530. The cubic root of 7112906460 is about 1923.1612472817.

Adding to 7112906460 its reverse (646092117), we get a palindrome (7758998577).

The spelling of 7112906460 in words is "seven billion, one hundred twelve million, nine hundred six thousand, four hundred sixty".