2938681032 has 64 divisors (see below), whose sum is σ = 8490614400. Its totient is φ = 830184960.

The previous prime is 2938681021. The next prime is 2938681033. The reversal of 2938681032 is 2301868392.

2938681032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not an unprimeable number, because it can be changed into a prime (2938681033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83319 + ... + 113222.

It is an arithmetic number, because the mean of its divisors is an integer number (132665850).

Almost surely, 2^2938681032 is an apocalyptic number.

It is an amenable number.

2938681032 is an abundant number, since it is smaller than the sum of its proper divisors (5551933368).

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

2938681032 is a wasteful number, since it uses less digits than its factorization.

2938681032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196646 (or 196642 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 42.

The square root of 2938681032 is about 54209.6027655617. The cubic root of 2938681032 is about 1432.3554887130.

The spelling of 2938681032 in words is "two billion, nine hundred thirty-eight million, six hundred eighty-one thousand, thirty-two".