504861477474 has 8 divisors (see below), whose sum is σ = 1009722954960. Its totient is φ = 168287159156.

The previous prime is 504861477467. The next prime is 504861477487. The reversal of 504861477474 is 474774168405.

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

504861477474 is an admirable number.

It is a super-2 number, since 2×504861477474² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42071789784 + ... + 42071789795.

It is an arithmetic number, because the mean of its divisors is an integer number (126215369370).

Almost surely, 2^504861477474 is an apocalyptic number.

504861477474 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

504861477474 is a wasteful number, since it uses less digits than its factorization.

504861477474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84143579584.

The product of its (nonzero) digits is 21073920, while the sum is 57.

The spelling of 504861477474 in words is "five hundred four billion, eight hundred sixty-one million, four hundred seventy-seven thousand, four hundred seventy-four".