70326315 has 48 divisors (see below), whose sum is σ = 129991680. Its totient is φ = 35069760.

The previous prime is 70326299. The next prime is 70326317. The reversal of 70326315 is 51362307.

It is a happy number.

It is not a de Polignac number, because 70326315 - 2⁴ = 70326299 is a prime.

It is not an unprimeable number, because it can be changed into a prime (70326317) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 70470 + ... + 71460.

It is an arithmetic number, because the mean of its divisors is an integer number (2708160).

Almost surely, 2^70326315 is an apocalyptic number.

70326315 is a deficient number, since it is larger than the sum of its proper divisors (59665365).

70326315 is a wasteful number, since it uses less digits than its factorization.

70326315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1104 (or 1101 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 27.

The square root of 70326315 is about 8386.0786426076. The cubic root of 70326315 is about 412.7679361194.

The spelling of 70326315 in words is "seventy million, three hundred twenty-six thousand, three hundred fifteen".