70314080 has 24 divisors (see below), whose sum is σ = 166117392. Its totient is φ = 28125568.

The previous prime is 70314007. The next prime is 70314089. The reversal of 70314080 is 8041307.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70314089) 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, 219572 + ... + 219891.

It is an arithmetic number, because the mean of its divisors is an integer number (6921558).

Almost surely, 2^70314080 is an apocalyptic number.

It is an amenable number.

70314080 is an abundant number, since it is smaller than the sum of its proper divisors (95803312).

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

70314080 is a wasteful number, since it uses less digits than its factorization.

70314080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 439478 (or 439470 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 70314080 is about 8385.3491280924. The cubic root of 70314080 is about 412.7439976709.

Adding to 70314080 its reverse (8041307), we get a palindrome (78355387).

It can be divided in two parts, 7031 and 4080, that added together give a palindrome (11111).

The spelling of 70314080 in words is "seventy million, three hundred fourteen thousand, eighty".