70613324 has 18 divisors (see below), whose sum is σ = 125897940. Its totient is φ = 34644792.

The previous prime is 70613303. The next prime is 70613339. The reversal of 70613324 is 42331607.

It is a junction number, because it is equal to n+sod(n) for n = 70613293 and 70613302.

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 5 ways as a sum of consecutive naturals, for example, 128819 + ... + 129365.

It is an arithmetic number, because the mean of its divisors is an integer number (6994330).

Almost surely, 2^70613324 is an apocalyptic number.

It is an amenable number.

70613324 is a deficient number, since it is larger than the sum of its proper divisors (55284616).

70613324 is an equidigital number, since it uses as much as digits as its factorization.

70613324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1157 (or 608 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 26.

The square root of 70613324 is about 8403.1734481683. The cubic root of 70613324 is about 413.3286902589.

The spelling of 70613324 in words is "seventy million, six hundred thirteen thousand, three hundred twenty-four".