2902042432 has 28 divisors (see below), whose sum is σ = 5944510336. Its totient is φ = 1404213120.

The previous prime is 2902042399. The next prime is 2902042433. The reversal of 2902042432 is 2342402092.

2902042432 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×2902042432³ (a number of 29 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2902042432.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2902042433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 729378 + ... + 733345.

Almost surely, 2^2902042432 is an apocalyptic number.

It is an amenable number.

2902042432 is an abundant number, since it is smaller than the sum of its proper divisors (3042467904).

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

2902042432 is a wasteful number, since it uses less digits than its factorization.

2902042432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1462766 (or 1462756 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 2902042432 is about 53870.6082386305. The cubic root of 2902042432 is about 1426.3778497466.

The spelling of 2902042432 in words is "two billion, nine hundred two million, forty-two thousand, four hundred thirty-two".