70460323 has 4 divisors (see below), whose sum is σ = 70768240. Its totient is φ = 70152408.

The previous prime is 70460309. The next prime is 70460353. The reversal of 70460323 is 32306407.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32306407 = 7 ⋅4615201.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-70460323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (70460353) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 153615 + ... + 154072.

It is an arithmetic number, because the mean of its divisors is an integer number (17692060).

Almost surely, 2^70460323 is an apocalyptic number.

70460323 is a deficient number, since it is larger than the sum of its proper divisors (307917).

70460323 is a wasteful number, since it uses less digits than its factorization.

70460323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307916.

The product of its (nonzero) digits is 3024, while the sum is 25.

The square root of 70460323 is about 8394.0647483803. The cubic root of 70460323 is about 413.0299485618.

The spelling of 70460323 in words is "seventy million, four hundred sixty thousand, three hundred twenty-three".