70264506 has 32 divisors (see below), whose sum is σ = 156562560. Its totient is φ = 20873664.

The previous prime is 70264501. The next prime is 70264567. The reversal of 70264506 is 60546207.

It is not an unprimeable number, because it can be changed into a prime (70264501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13270 + ... + 17793.

It is an arithmetic number, because the mean of its divisors is an integer number (4892580).

Almost surely, 2^70264506 is an apocalyptic number.

70264506 is an abundant number, since it is smaller than the sum of its proper divisors (86298054).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

70264506 is a wasteful number, since it uses less digits than its factorization.

70264506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31110.

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 70264506 is about 8382.3926178628. The cubic root of 70264506 is about 412.6469749907.

The spelling of 70264506 in words is "seventy million, two hundred sixty-four thousand, five hundred six".