147340925 has 24 divisors (see below), whose sum is σ = 188202240. Its totient is φ = 114379200.

The previous prime is 147340903. The next prime is 147340939. The reversal of 147340925 is 529043741.

It is a de Polignac number, because none of the positive numbers 2^k-147340925 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 119864 + ... + 121086.

It is an arithmetic number, because the mean of its divisors is an integer number (7841760).

Almost surely, 2^147340925 is an apocalyptic number.

It is an amenable number.

147340925 is a deficient number, since it is larger than the sum of its proper divisors (40861315).

147340925 is a wasteful number, since it uses less digits than its factorization.

147340925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1373 (or 1368 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 147340925 is about 12138.4070206926. The cubic root of 147340925 is about 528.1708930393.

The spelling of 147340925 in words is "one hundred forty-seven million, three hundred forty thousand, nine hundred twenty-five".