47604402 has 32 divisors (see below), whose sum is σ = 106210560. Its totient is φ = 15804720.

The previous prime is 47604391. The next prime is 47604413. The reversal of 47604402 is 20440674.

47604402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (47604391) and next prime (47604413).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13008 + ... + 16260.

It is an arithmetic number, because the mean of its divisors is an integer number (3319080).

Almost surely, 2^47604402 is an apocalyptic number.

47604402 is an abundant number, since it is smaller than the sum of its proper divisors (58606158).

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

47604402 is a wasteful number, since it uses less digits than its factorization.

47604402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3535 (or 3529 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 27.

The square root of 47604402 is about 6899.5943359012. The cubic root of 47604402 is about 362.4229613538.

The spelling of 47604402 in words is "forty-seven million, six hundred four thousand, four hundred two".