612473270 has 16 divisors (see below), whose sum is σ = 1103318928. Its totient is φ = 244796640.

The previous prime is 612473261. The next prime is 612473317. The reversal of 612473270 is 72374216.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 10361 + ... + 36500.

It is an arithmetic number, because the mean of its divisors is an integer number (68957433).

Almost surely, 2^612473270 is an apocalyptic number.

612473270 is a deficient number, since it is larger than the sum of its proper divisors (490845658).

612473270 is a wasteful number, since it uses less digits than its factorization.

612473270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48175.

The product of its (nonzero) digits is 14112, while the sum is 32.

The square root of 612473270 is about 24748.1973080869. The cubic root of 612473270 is about 849.2372719589.

The spelling of 612473270 in words is "six hundred twelve million, four hundred seventy-three thousand, two hundred seventy".