147892484 has 12 divisors (see below), whose sum is σ = 270064704. Its totient is φ = 70731144.

The previous prime is 147892439. The next prime is 147892499. The reversal of 147892484 is 484298741.

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, 803672 + ... + 803855.

It is an arithmetic number, because the mean of its divisors is an integer number (22505392).

Almost surely, 2^147892484 is an apocalyptic number.

It is an amenable number.

147892484 is a deficient number, since it is larger than the sum of its proper divisors (122172220).

147892484 is a wasteful number, since it uses less digits than its factorization.

147892484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1607554 (or 1607552 counting only the distinct ones).

The product of its digits is 516096, while the sum is 47.

The square root of 147892484 is about 12161.1053773907. The cubic root of 147892484 is about 528.8291275745.

The spelling of 147892484 in words is "one hundred forty-seven million, eight hundred ninety-two thousand, four hundred eighty-four".