70913054 has 16 divisors (see below), whose sum is σ = 112153680. Its totient is φ = 33534720.

The previous prime is 70913023. The next prime is 70913077. The reversal of 70913054 is 45031907.

It is a super-2 number, since 2×70913054² = 10057322455213832, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 30062 + ... + 32334.

It is an arithmetic number, because the mean of its divisors is an integer number (7009605).

Almost surely, 2^70913054 is an apocalyptic number.

70913054 is a deficient number, since it is larger than the sum of its proper divisors (41240626).

70913054 is a wasteful number, since it uses less digits than its factorization.

70913054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3115.

The product of its (nonzero) digits is 3780, while the sum is 29.

The square root of 70913054 is about 8420.9888967983. The cubic root of 70913054 is about 413.9126788849.

The spelling of 70913054 in words is "seventy million, nine hundred thirteen thousand, fifty-four".