70765054 has 4 divisors (see below), whose sum is σ = 106147584. Its totient is φ = 35382526.

The previous prime is 70765031. The next prime is 70765069. The reversal of 70765054 is 45056707.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 45056707 = 59 ⋅763673.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17691262 + ... + 17691265.

It is an arithmetic number, because the mean of its divisors is an integer number (26536896).

Almost surely, 2^70765054 is an apocalyptic number.

70765054 is a deficient number, since it is larger than the sum of its proper divisors (35382530).

70765054 is a wasteful number, since it uses less digits than its factorization.

70765054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35382529.

The product of its (nonzero) digits is 29400, while the sum is 34.

The square root of 70765054 is about 8412.1967404478. The cubic root of 70765054 is about 413.6245244023.

The spelling of 70765054 in words is "seventy million, seven hundred sixty-five thousand, fifty-four".