474702711645 has 16 divisors (see below), whose sum is σ = 759535350912. Its totient is φ = 253171108800.

The previous prime is 474702711631. The next prime is 474702711649. The reversal of 474702711645 is 546117207474.

It is a happy number.

It is not a de Polignac number, because 474702711645 - 2⁷ = 474702711517 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 474702711594 and 474702711603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (474702711649) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1081119 + ... + 1455411.

It is an arithmetic number, because the mean of its divisors is an integer number (47470959432).

Almost surely, 2^474702711645 is an apocalyptic number.

It is an amenable number.

474702711645 is a deficient number, since it is larger than the sum of its proper divisors (284832639267).

474702711645 is a wasteful number, since it uses less digits than its factorization.

474702711645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 458852.

The product of its (nonzero) digits is 1317120, while the sum is 48.

The spelling of 474702711645 in words is "four hundred seventy-four billion, seven hundred two million, seven hundred eleven thousand, six hundred forty-five".