1453432264 has 8 divisors (see below), whose sum is σ = 2725185510. Its totient is φ = 726716128.

The previous prime is 1453432259. The next prime is 1453432291. The reversal of 1453432264 is 4622343541.

It can be written as a sum of positive squares in only one way, i.e., 1413008100 + 40424164 = 37590^2 + 6358^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×1453432264² = 4224930692072331392, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 90839509 + ... + 90839524.

Almost surely, 2^1453432264 is an apocalyptic number.

It is an amenable number.

1453432264 is a deficient number, since it is larger than the sum of its proper divisors (1271753246).

1453432264 is a wasteful number, since it uses less digits than its factorization.

1453432264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181679039 (or 181679035 counting only the distinct ones).

The product of its digits is 69120, while the sum is 34.

The square root of 1453432264 is about 38123.9067253082. The cubic root of 1453432264 is about 1132.7435524961.

The spelling of 1453432264 in words is "one billion, four hundred fifty-three million, four hundred thirty-two thousand, two hundred sixty-four".