4772429388 has 24 divisors (see below), whose sum is σ = 12372965360. Its totient is φ = 1590809760.

The previous prime is 4772429383. The next prime is 4772429393. The reversal of 4772429388 is 8839242774.

It is a happy number.

4772429388 is a `hidden beast` number, since 477 + 2 + 4 + 2 + 93 + 88 = 666.

It is an interprime number because it is at equal distance from previous prime (4772429383) and next prime (4772429393).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (4772429383) 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, 22094473 + ... + 22094688.

Almost surely, 2^4772429388 is an apocalyptic number.

It is an amenable number.

4772429388 is an abundant number, since it is smaller than the sum of its proper divisors (7600535972).

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

4772429388 is a wasteful number, since it uses less digits than its factorization.

4772429388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44189174 (or 44189166 counting only the distinct ones).

The product of its digits is 5419008, while the sum is 54.

The square root of 4772429388 is about 69082.7720057613. The cubic root of 4772429388 is about 1683.6294111583.

The spelling of 4772429388 in words is "four billion, seven hundred seventy-two million, four hundred twenty-nine thousand, three hundred eighty-eight".