470078637 has 32 divisors (see below), whose sum is σ = 742907904. Its totient is φ = 258724800.

The previous prime is 470078629. The next prime is 470078641. The reversal of 470078637 is 736870074.

It is not a de Polignac number, because 470078637 - 2³ = 470078629 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (470078617) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 146187 + ... + 149367.

It is an arithmetic number, because the mean of its divisors is an integer number (23215872).

Almost surely, 2^470078637 is an apocalyptic number.

It is an amenable number.

470078637 is a deficient number, since it is larger than the sum of its proper divisors (272829267).

470078637 is a wasteful number, since it uses less digits than its factorization.

470078637 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3449.

The product of its (nonzero) digits is 197568, while the sum is 42.

The square root of 470078637 is about 21681.2969399895. The cubic root of 470078637 is about 777.5413690970.

The spelling of 470078637 in words is "four hundred seventy million, seventy-eight thousand, six hundred thirty-seven".