3954769032 has 32 divisors (see below), whose sum is σ = 9888465600. Its totient is φ = 1318050624.

The previous prime is 3954769031. The next prime is 3954769033. The reversal of 3954769032 is 2309674593.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3954769031) and next prime (3954769033).

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (3954769031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 284058 + ... + 297654.

It is an arithmetic number, because the mean of its divisors is an integer number (309014550).

Almost surely, 2^3954769032 is an apocalyptic number.

It is an amenable number.

3954769032 is an abundant number, since it is smaller than the sum of its proper divisors (5933696568).

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

3954769032 is a wasteful number, since it uses less digits than its factorization.

3954769032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25725 (or 25721 counting only the distinct ones).

The product of its (nonzero) digits is 1224720, while the sum is 48.

The square root of 3954769032 is about 62886.9543864226. The cubic root of 3954769032 is about 1581.3950494675.

The spelling of 3954769032 in words is "three billion, nine hundred fifty-four million, seven hundred sixty-nine thousand, thirty-two".