474694840423 has 8 divisors (see below), whose sum is σ = 478448289792. Its totient is φ = 470941636536.

The previous prime is 474694840409. The next prime is 474694840469. The reversal of 474694840423 is 324048496474.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 474694840423 - 2⁵ = 474694840391 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (474694844423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7173936 + ... + 7239802.

It is an arithmetic number, because the mean of its divisors is an integer number (59806036224).

Almost surely, 2^474694840423 is an apocalyptic number.

474694840423 is a deficient number, since it is larger than the sum of its proper divisors (3753449369).

474694840423 is a wasteful number, since it uses less digits than its factorization.

474694840423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122741.

The product of its (nonzero) digits is 18579456, while the sum is 55.

The spelling of 474694840423 in words is "four hundred seventy-four billion, six hundred ninety-four million, eight hundred forty thousand, four hundred twenty-three".