474974151278 has 8 divisors (see below), whose sum is σ = 777230429400. Its totient is φ = 215897341480.

The previous prime is 474974151271. The next prime is 474974151287. The reversal of 474974151278 is 872151479474.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (474974151271) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10794867053 + ... + 10794867096.

It is an arithmetic number, because the mean of its divisors is an integer number (97153803675).

Almost surely, 2^474974151278 is an apocalyptic number.

474974151278 is a deficient number, since it is larger than the sum of its proper divisors (302256278122).

474974151278 is a wasteful number, since it uses less digits than its factorization.

474974151278 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21589734162.

The product of its digits is 15805440, while the sum is 59.

The spelling of 474974151278 in words is "four hundred seventy-four billion, nine hundred seventy-four million, one hundred fifty-one thousand, two hundred seventy-eight".