70461683 has 4 divisors (see below), whose sum is σ = 70544760. Its totient is φ = 70378608.

The previous prime is 70461679. The next prime is 70461691. The reversal of 70461683 is 38616407.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 38616407 = 107 ⋅360901.

It is a cyclic number.

It is not a de Polignac number, because 70461683 - 2² = 70461679 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (70461613) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 40253 + ... + 41966.

It is an arithmetic number, because the mean of its divisors is an integer number (17636190).

Almost surely, 2^70461683 is an apocalyptic number.

70461683 is a deficient number, since it is larger than the sum of its proper divisors (83077).

70461683 is an equidigital number, since it uses as much as digits as its factorization.

70461683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83076.

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 70461683 is about 8394.1457576099. The cubic root of 70461683 is about 413.0326059302.

The spelling of 70461683 in words is "seventy million, four hundred sixty-one thousand, six hundred eighty-three".