70340575 has 12 divisors (see below), whose sum is σ = 87327000. Its totient is φ = 56204960.

The previous prime is 70340539. The next prime is 70340609. The reversal of 70340575 is 57504307.

It is not a de Polignac number, because 70340575 - 2⁷ = 70340447 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36537 + ... + 38413.

It is an arithmetic number, because the mean of its divisors is an integer number (7277250).

Almost surely, 2^70340575 is an apocalyptic number.

70340575 is a deficient number, since it is larger than the sum of its proper divisors (16986425).

70340575 is a wasteful number, since it uses less digits than its factorization.

70340575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3386 (or 3381 counting only the distinct ones).

The product of its (nonzero) digits is 14700, while the sum is 31.

The square root of 70340575 is about 8386.9288181074. The cubic root of 70340575 is about 412.7958330878.

The spelling of 70340575 in words is "seventy million, three hundred forty thousand, five hundred seventy-five".