147677012 has 24 divisors (see below), whose sum is σ = 295779456. Its totient is φ = 63199008.

The previous prime is 147677009. The next prime is 147677051. The reversal of 147677012 is 210776741.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18233 + ... + 25055.

It is an arithmetic number, because the mean of its divisors is an integer number (12324144).

Almost surely, 2^147677012 is an apocalyptic number.

It is an amenable number.

147677012 is an abundant number, since it is smaller than the sum of its proper divisors (148102444).

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

147677012 is a wasteful number, since it uses less digits than its factorization.

147677012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7607 (or 7605 counting only the distinct ones).

The product of its (nonzero) digits is 16464, while the sum is 35.

The square root of 147677012 is about 12152.2430851263. The cubic root of 147677012 is about 528.5721768260.

The spelling of 147677012 in words is "one hundred forty-seven million, six hundred seventy-seven thousand, twelve".