464873274 has 12 divisors (see below), whose sum is σ = 1007225466. Its totient is φ = 154957752.

The previous prime is 464873261. The next prime is 464873327. The reversal of 464873274 is 472378464.

It can be written as a sum of positive squares in only one way, i.e., 321951249 + 142922025 = 17943^2 + 11955^2 .

It is a super-2 number, since 2×464873274² = 432214321758958152, which contains 22 as substring.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12913129 + ... + 12913164.

Almost surely, 2^464873274 is an apocalyptic number.

464873274 is an abundant number, since it is smaller than the sum of its proper divisors (542352192).

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

464873274 is a wasteful number, since it uses less digits than its factorization.

464873274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25826301 (or 25826298 counting only the distinct ones).

The product of its digits is 903168, while the sum is 45.

The square root of 464873274 is about 21560.9200638563. The cubic root of 464873274 is about 774.6607042005.

The spelling of 464873274 in words is "four hundred sixty-four million, eight hundred seventy-three thousand, two hundred seventy-four".