1456996023 has 24 divisors (see below), whose sum is σ = 2450586528. Its totient is φ = 816858432.

The previous prime is 1456995983. The next prime is 1456996039. The reversal of 1456996023 is 3206996541.

1456996023 is a `hidden beast` number, since 1 + 4 + 569 + 9 + 60 + 23 = 666.

It is not a de Polignac number, because 1456996023 - 2⁸ = 1456995767 is a prime.

It is a super-2 number, since 2×1456996023² = 4245674822075633058, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1456996023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1456996223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 214840 + ... + 221517.

It is an arithmetic number, because the mean of its divisors is an integer number (102107772).

Almost surely, 2^1456996023 is an apocalyptic number.

1456996023 is a deficient number, since it is larger than the sum of its proper divisors (993590505).

1456996023 is a wasteful number, since it uses less digits than its factorization.

1456996023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436423 (or 436420 counting only the distinct ones).

The product of its (nonzero) digits is 349920, while the sum is 45.

The square root of 1456996023 is about 38170.6172729758. The cubic root of 1456996023 is about 1133.6686111172.

It can be divided in two parts, 14569 and 96023, that added together give a cube (110592 = 48³).

The spelling of 1456996023 in words is "one billion, four hundred fifty-six million, nine hundred ninety-six thousand, twenty-three".