1495154456 has 16 divisors (see below), whose sum is σ = 2803829040. Its totient is φ = 747466720.

The previous prime is 1495154431. The next prime is 1495154467. The reversal of 1495154456 is 6544515941.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86750 + ... + 102546.

It is an arithmetic number, because the mean of its divisors is an integer number (175239315).

Almost surely, 2^1495154456 is an apocalyptic number.

It is an amenable number.

1495154456 is a deficient number, since it is larger than the sum of its proper divisors (1308674584).

1495154456 is a wasteful number, since it uses less digits than its factorization.

1495154456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27634 (or 27630 counting only the distinct ones).

The product of its digits is 432000, while the sum is 44.

The square root of 1495154456 is about 38667.2271568573. The cubic root of 1495154456 is about 1143.4802988517.

The spelling of 1495154456 in words is "one billion, four hundred ninety-five million, one hundred fifty-four thousand, four hundred fifty-six".