70674371 has 4 divisors (see below), whose sum is σ = 70691544. Its totient is φ = 70657200.

The previous prime is 70674367. The next prime is 70674397. The reversal of 70674371 is 17347607.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 17347607 = 61 ⋅284387.

It is a cyclic number.

It is not a de Polignac number, because 70674371 - 2² = 70674367 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (70674301) 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, 1676 + ... + 12006.

It is an arithmetic number, because the mean of its divisors is an integer number (17672886).

Almost surely, 2^70674371 is an apocalyptic number.

70674371 is a deficient number, since it is larger than the sum of its proper divisors (17173).

70674371 is a wasteful number, since it uses less digits than its factorization.

70674371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17172.

The product of its (nonzero) digits is 24696, while the sum is 35.

The square root of 70674371 is about 8406.8050411556. The cubic root of 70674371 is about 413.4477669772.

The spelling of 70674371 in words is "seventy million, six hundred seventy-four thousand, three hundred seventy-one".