5458629664 has 12 divisors (see below), whose sum is σ = 10746677214. Its totient is φ = 2729314816.

The previous prime is 5458629653. The next prime is 5458629697. The reversal of 5458629664 is 4669268545.

It can be written as a sum of positive squares in only one way, i.e., 4317541264 + 1141088400 = 65708^2 + 33780^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 85291057 + ... + 85291120.

Almost surely, 2^5458629664 is an apocalyptic number.

It is an amenable number.

5458629664 is a deficient number, since it is larger than the sum of its proper divisors (5288047550).

5458629664 is a wasteful number, since it uses less digits than its factorization.

5458629664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170582187 (or 170582179 counting only the distinct ones).

The product of its digits is 12441600, while the sum is 55.

The square root of 5458629664 is about 73882.5396423269. The cubic root of 5458629664 is about 1760.7372152625.

The spelling of 5458629664 in words is "five billion, four hundred fifty-eight million, six hundred twenty-nine thousand, six hundred sixty-four".