53007070 has 32 divisors (see below), whose sum is σ = 100828800. Its totient is φ = 20030976.

The previous prime is 53007047. The next prime is 53007083. The reversal of 53007070 is 7070035.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11686 + ... + 15574.

It is an arithmetic number, because the mean of its divisors is an integer number (3150900).

Almost surely, 2^53007070 is an apocalyptic number.

53007070 is a deficient number, since it is larger than the sum of its proper divisors (47821730).

53007070 is a wasteful number, since it uses less digits than its factorization.

53007070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3972.

The product of its (nonzero) digits is 735, while the sum is 22.

The square root of 53007070 is about 7280.5954426819. The cubic root of 53007070 is about 375.6452771576.

The spelling of 53007070 in words is "fifty-three million, seven thousand, seventy".