53570007 has 12 divisors (see below), whose sum is σ = 77509744. Its totient is φ = 35652960.

The previous prime is 53569993. The next prime is 53570021. The reversal of 53570007 is 70007535.

It is an interprime number because it is at equal distance from previous prime (53569993) and next prime (53570021).

It is not a de Polignac number, because 53570007 - 2¹⁹ = 53045719 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53570057) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 963 + ... + 10395.

Almost surely, 2^53570007 is an apocalyptic number.

53570007 is a deficient number, since it is larger than the sum of its proper divisors (23939737).

53570007 is a wasteful number, since it uses less digits than its factorization.

53570007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10070 (or 10067 counting only the distinct ones).

The product of its (nonzero) digits is 3675, while the sum is 27.

The square root of 53570007 is about 7319.1534346535. The cubic root of 53570007 is about 376.9703860769.

The spelling of 53570007 in words is "fifty-three million, five hundred seventy thousand, seven".