7350012 has 36 divisors (see below), whose sum is σ = 18889416. Its totient is φ = 2409120.

The previous prime is 7350011. The next prime is 7350023. The reversal of 7350012 is 2100537.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7350011) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 523 + ... + 3869.

It is an arithmetic number, because the mean of its divisors is an integer number (524706).

Almost surely, 2^7350012 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 7350012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9444708).

7350012 is an abundant number, since it is smaller than the sum of its proper divisors (11539404).

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

7350012 is a wasteful number, since it uses less digits than its factorization.

7350012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3418 (or 3413 counting only the distinct ones).

The product of its (nonzero) digits is 210, while the sum is 18.

The square root of 7350012 is about 2711.0905554776. The cubic root of 7350012 is about 194.4297343127.

Adding to 7350012 its reverse (2100537), we get a palindrome (9450549).

The spelling of 7350012 in words is "seven million, three hundred fifty thousand, twelve".