1464250992 has 40 divisors (see below), whose sum is σ = 3784050960. Its totient is φ = 487902720.

The previous prime is 1464250951. The next prime is 1464251003. The reversal of 1464250992 is 2990524641.

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, 209734 + ... + 216602.

It is an arithmetic number, because the mean of its divisors is an integer number (94601274).

Almost surely, 2^1464250992 is an apocalyptic number.

1464250992 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1464250992 is an abundant number, since it is smaller than the sum of its proper divisors (2319799968).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1464250992 is a wasteful number, since it uses less digits than its factorization.

1464250992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11321 (or 11315 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 42.

The square root of 1464250992 is about 38265.5326893537. The cubic root of 1464250992 is about 1135.5471604809.

The spelling of 1464250992 in words is "one billion, four hundred sixty-four million, two hundred fifty thousand, nine hundred ninety-two".