1146136476 has 12 divisors (see below), whose sum is σ = 2674318472. Its totient is φ = 382045488.

The previous prime is 1146136471. The next prime is 1146136493. The reversal of 1146136476 is 6746316411.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1146136471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47755675 + ... + 47755698.

Almost surely, 2^1146136476 is an apocalyptic number.

It is an amenable number.

1146136476 is an abundant number, since it is smaller than the sum of its proper divisors (1528181996).

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

1146136476 is a wasteful number, since it uses less digits than its factorization.

1146136476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95511380 (or 95511378 counting only the distinct ones).

The product of its digits is 72576, while the sum is 39.

The square root of 1146136476 is about 33854.6374371370. The cubic root of 1146136476 is about 1046.5149690671.

The spelling of 1146136476 in words is "one billion, one hundred forty-six million, one hundred thirty-six thousand, four hundred seventy-six".