1152306495 has 48 divisors (see below), whose sum is σ = 2128025952. Its totient is φ = 574801920.

The previous prime is 1152306481. The next prime is 1152306497. The reversal of 1152306495 is 5946032511.

1152306495 is a `hidden beast` number, since 1 + 1 + 5 + 2 + 3 + 0 + 649 + 5 = 666.

It is not a de Polignac number, because 1152306495 - 2⁴ = 1152306479 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1152306497) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 120075 + ... + 129315.

It is an arithmetic number, because the mean of its divisors is an integer number (44333874).

Almost surely, 2^1152306495 is an apocalyptic number.

1152306495 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1152306495 is a deficient number, since it is larger than the sum of its proper divisors (975719457).

1152306495 is a wasteful number, since it uses less digits than its factorization.

1152306495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9432 (or 9429 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 36.

The square root of 1152306495 is about 33945.6402944472. The cubic root of 1152306495 is about 1048.3895175109.

The spelling of 1152306495 in words is "one billion, one hundred fifty-two million, three hundred six thousand, four hundred ninety-five".