70332693 has 4 divisors (see below), whose sum is σ = 93776928. Its totient is φ = 46888460.

The previous prime is 70332683. The next prime is 70332697. The reversal of 70332693 is 39623307.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 39623307 = 3 ⋅13207769.

It is a cyclic number.

It is not a de Polignac number, because 70332693 - 2⁴ = 70332677 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70332697) 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, 11722113 + ... + 11722118.

It is an arithmetic number, because the mean of its divisors is an integer number (23444232).

Almost surely, 2^70332693 is an apocalyptic number.

It is an amenable number.

70332693 is a deficient number, since it is larger than the sum of its proper divisors (23444235).

70332693 is a wasteful number, since it uses less digits than its factorization.

70332693 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23444234.

The product of its (nonzero) digits is 20412, while the sum is 33.

The square root of 70332693 is about 8386.4589070716. The cubic root of 70332693 is about 412.7804139252.

The spelling of 70332693 in words is "seventy million, three hundred thirty-two thousand, six hundred ninety-three".