522274070 has 16 divisors (see below), whose sum is σ = 955505808. Its totient is φ = 205484640.

The previous prime is 522274069. The next prime is 522274073. The reversal of 522274070 is 70472225.

522274070 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (522274073) by changing a digit.

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, 427484 + ... + 428703.

It is an arithmetic number, because the mean of its divisors is an integer number (59719113).

Almost surely, 2^522274070 is an apocalyptic number.

522274070 is a deficient number, since it is larger than the sum of its proper divisors (433231738).

522274070 is a wasteful number, since it uses less digits than its factorization.

522274070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 856255.

The product of its (nonzero) digits is 7840, while the sum is 29.

The square root of 522274070 is about 22853.3163895309. The cubic root of 522274070 is about 805.3156793362.

It can be divided in two parts, 5 and 22274070, that multiplied together give a triangular number (111370350 = T₁₄₉₂₄).

The spelling of 522274070 in words is "five hundred twenty-two million, two hundred seventy-four thousand, seventy".