147052996 has 12 divisors (see below), whose sum is σ = 257641020. Its totient is φ = 73441280.

The previous prime is 147052973. The next prime is 147053021. The reversal of 147052996 is 699250741.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 15492096 + 131560900 = 3936^2 + 11470^2 .

It is an unprimeable number.

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, 17341 + ... + 24388.

It is an arithmetic number, because the mean of its divisors is an integer number (21470085).

Almost surely, 2^147052996 is an apocalyptic number.

It is an amenable number.

147052996 is a deficient number, since it is larger than the sum of its proper divisors (110588024).

147052996 is a wasteful number, since it uses less digits than its factorization.

147052996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42614 (or 42612 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 43.

The square root of 147052996 is about 12126.5409742432. The cubic root of 147052996 is about 527.8266237077.

The spelling of 147052996 in words is "one hundred forty-seven million, fifty-two thousand, nine hundred ninety-six".