553467489 has 8 divisors (see below), whose sum is σ = 746848032. Its totient is φ = 364532640.

The previous prime is 553467479. The next prime is 553467527. The reversal of 553467489 is 984764355.

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

It is not a de Polignac number, because 553467489 - 2⁷ = 553467361 is a prime.

It is a super-2 number, since 2×553467489² = 612652522759930242, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (553467449) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1111132 + ... + 1111629.

It is an arithmetic number, because the mean of its divisors is an integer number (93356004).

Almost surely, 2^553467489 is an apocalyptic number.

It is an amenable number.

553467489 is a deficient number, since it is larger than the sum of its proper divisors (193380543).

553467489 is a wasteful number, since it uses less digits than its factorization.

553467489 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2222847.

The product of its digits is 3628800, while the sum is 51.

The square root of 553467489 is about 23525.8897600070. The cubic root of 553467489 is about 821.0394754235.

It can be divided in two parts, 55346 and 7489, that added together give a triangular number (62835 = T₃₅₄).

The spelling of 553467489 in words is "five hundred fifty-three million, four hundred sixty-seven thousand, four hundred eighty-nine".