147052552 has 16 divisors (see below), whose sum is σ = 290235600. Its totient is φ = 69656400.

The previous prime is 147052513. The next prime is 147052583. The reversal of 147052552 is 255250741.

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, 483574 + ... + 483877.

It is an arithmetic number, because the mean of its divisors is an integer number (18139725).

Almost surely, 2^147052552 is an apocalyptic number.

It is an amenable number.

147052552 is a deficient number, since it is larger than the sum of its proper divisors (143183048).

147052552 is a wasteful number, since it uses less digits than its factorization.

147052552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 967476 (or 967472 counting only the distinct ones).

The product of its (nonzero) digits is 14000, while the sum is 31.

The square root of 147052552 is about 12126.5226672777. The cubic root of 147052552 is about 527.8260924814.

The spelling of 147052552 in words is "one hundred forty-seven million, fifty-two thousand, five hundred fifty-two".