512294070 has 16 divisors (see below), whose sum is σ = 1229505840. Its totient is φ = 136611744.

The previous prime is 512294063. The next prime is 512294089. The reversal of 512294070 is 70492215.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 17076469 = 512294070 / (5 + 1 + 2 + 2 + 9 + 4 + 0 + 7 + 0).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8538205 + ... + 8538264.

It is an arithmetic number, because the mean of its divisors is an integer number (76844115).

Almost surely, 2^512294070 is an apocalyptic number.

512294070 is an abundant number, since it is smaller than the sum of its proper divisors (717211770).

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

512294070 is a wasteful number, since it uses less digits than its factorization.

512294070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17076479.

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 512294070 is about 22633.9141555322. The cubic root of 512294070 is about 800.1531321446.

The spelling of 512294070 in words is "five hundred twelve million, two hundred ninety-four thousand, seventy".