70536045 has 8 divisors (see below), whose sum is σ = 112857696. Its totient is φ = 37619216.

The previous prime is 70536029. The next prime is 70536061. The reversal of 70536045 is 54063507.

It is an interprime number because it is at equal distance from previous prime (70536029) and next prime (70536061).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 70536045 - 2⁴ = 70536029 is a prime.

It is a congruent number.

It is an unprimeable number.

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, 2351187 + ... + 2351216.

It is an arithmetic number, because the mean of its divisors is an integer number (14107212).

Almost surely, 2^70536045 is an apocalyptic number.

It is an amenable number.

70536045 is a deficient number, since it is larger than the sum of its proper divisors (42321651).

70536045 is a wasteful number, since it uses less digits than its factorization.

70536045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4702411.

The product of its (nonzero) digits is 12600, while the sum is 30.

The square root of 70536045 is about 8398.5739861003. The cubic root of 70536045 is about 413.1778533469.

The spelling of 70536045 in words is "seventy million, five hundred thirty-six thousand, forty-five".