70036080 has 40 divisors (see below), whose sum is σ = 217112592. Its totient is φ = 18676224.

The previous prime is 70036069. The next prime is 70036091. The reversal of 70036080 is 8063007.

It is an interprime number because it is at equal distance from previous prime (70036069) and next prime (70036091).

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 70036080.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 145669 + ... + 146148.

Almost surely, 2^70036080 is an apocalyptic number.

It is an amenable number.

70036080 is an abundant number, since it is smaller than the sum of its proper divisors (147076512).

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

70036080 is a wasteful number, since it uses less digits than its factorization.

70036080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291833 (or 291827 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 70036080 is about 8368.7561799828. The cubic root of 70036080 is about 412.1993254254.

Adding to 70036080 its reverse (8063007), we get a palindrome (78099087).

The spelling of 70036080 in words is "seventy million, thirty-six thousand, eighty".