556241464 has 32 divisors (see below), whose sum is σ = 1070158320. Its totient is φ = 270902016.

The previous prime is 556241459. The next prime is 556241501. The reversal of 556241464 is 464142655.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134532 + ... + 138604.

Almost surely, 2^556241464 is an apocalyptic number.

It is an amenable number.

556241464 is a deficient number, since it is larger than the sum of its proper divisors (513916856).

556241464 is a wasteful number, since it uses less digits than its factorization.

556241464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4519 (or 4515 counting only the distinct ones).

The product of its digits is 115200, while the sum is 37.

The square root of 556241464 is about 23584.7718666092. The cubic root of 556241464 is about 822.4088714429.

The spelling of 556241464 in words is "five hundred fifty-six million, two hundred forty-one thousand, four hundred sixty-four".