874148464 has 40 divisors (see below), whose sum is σ = 1964521088. Its totient is φ = 369040320.

The previous prime is 874148461. The next prime is 874148489. The reversal of 874148464 is 464841478.

It is a super-2 number, since 2×874148464² = 1528271074227118592, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (874148461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50742 + ... + 65749.

Almost surely, 2^874148464 is an apocalyptic number.

It is an amenable number.

874148464 is an abundant number, since it is smaller than the sum of its proper divisors (1090372624).

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

874148464 is a wasteful number, since it uses less digits than its factorization.

874148464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116573 (or 116567 counting only the distinct ones).

The product of its digits is 688128, while the sum is 46.

The square root of 874148464 is about 29566.0018264222. The cubic root of 874148464 is about 956.1552183444.

The spelling of 874148464 in words is "eight hundred seventy-four million, one hundred forty-eight thousand, four hundred sixty-four".