472740074 has 16 divisors (see below), whose sum is σ = 723751200. Its totient is φ = 231529584.

The previous prime is 472740061. The next prime is 472740077. The reversal of 472740074 is 470047274.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (472740077) 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, 14132 + ... + 33840.

It is an arithmetic number, because the mean of its divisors is an integer number (45234450).

Almost surely, 2^472740074 is an apocalyptic number.

472740074 is a deficient number, since it is larger than the sum of its proper divisors (251011126).

472740074 is a wasteful number, since it uses less digits than its factorization.

472740074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19957.

The product of its (nonzero) digits is 43904, while the sum is 35.

The square root of 472740074 is about 21742.5866446474. The cubic root of 472740074 is about 779.0060064694.

The spelling of 472740074 in words is "four hundred seventy-two million, seven hundred forty thousand, seventy-four".