2275462392 has 96 divisors (see below), whose sum is σ = 6642939600. Its totient is φ = 647625216.

The previous prime is 2275462391. The next prime is 2275462421. The reversal of 2275462392 is 2932645722.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2275462391) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 312748 + ... + 319940.

Almost surely, 2^2275462392 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 2275462392, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3321469800).

2275462392 is an abundant number, since it is smaller than the sum of its proper divisors (4367477208).

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

2275462392 is a wasteful number, since it uses less digits than its factorization.

2275462392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7485 (or 7474 counting only the distinct ones).

The product of its digits is 362880, while the sum is 42.

The square root of 2275462392 is about 47701.8070097979. The cubic root of 2275462392 is about 1315.2951559798.

The spelling of 2275462392 in words is "two billion, two hundred seventy-five million, four hundred sixty-two thousand, three hundred ninety-two".