70360818 has 32 divisors (see below), whose sum is σ = 160192512. Its totient is φ = 20394000.

The previous prime is 70360813. The next prime is 70360847. The reversal of 70360818 is 81806307.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (70360811) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21658 + ... + 24693.

It is an arithmetic number, because the mean of its divisors is an integer number (5006016).

Almost surely, 2^70360818 is an apocalyptic number.

70360818 is an abundant number, since it is smaller than the sum of its proper divisors (89831694).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

70360818 is a wasteful number, since it uses less digits than its factorization.

70360818 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46390.

The product of its (nonzero) digits is 8064, while the sum is 33.

The square root of 70360818 is about 8388.1355496916. The cubic root of 70360818 is about 412.8354281797.

The spelling of 70360818 in words is "seventy million, three hundred sixty thousand, eight hundred eighteen".