1464655492 has 24 divisors (see below), whose sum is σ = 2586441816. Its totient is φ = 725691648.

The previous prime is 1464655459. The next prime is 1464655523. The reversal of 1464655492 is 2945564641.

It can be written as a sum of positive squares in 4 ways, for example, as 91508356 + 1373147136 = 9566^2 + 37056^2 .

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, 355798 + ... + 359890.

It is an arithmetic number, because the mean of its divisors is an integer number (107768409).

Almost surely, 2^1464655492 is an apocalyptic number.

It is an amenable number.

1464655492 is a deficient number, since it is larger than the sum of its proper divisors (1121786324).

1464655492 is a wasteful number, since it uses less digits than its factorization.

1464655492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4887 (or 4885 counting only the distinct ones).

The product of its digits is 1036800, while the sum is 46.

The square root of 1464655492 is about 38270.8177597501. The cubic root of 1464655492 is about 1135.6517159929.

It can be divided in two parts, 14 and 64655492, that added together give a triangular number (64655506 = T₁₁₃₇₁).

The spelling of 1464655492 in words is "one billion, four hundred sixty-four million, six hundred fifty-five thousand, four hundred ninety-two".