70295080 has 64 divisors (see below), whose sum is σ = 163296000. Its totient is φ = 27220224.

The previous prime is 70295077. The next prime is 70295083. The reversal of 70295080 is 8059207.

It is an interprime number because it is at equal distance from previous prime (70295077) and next prime (70295083).

It is not an unprimeable number, because it can be changed into a prime (70295083) 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, 261186 + ... + 261454.

It is an arithmetic number, because the mean of its divisors is an integer number (2551500).

Almost surely, 2^70295080 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 70295080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (81648000).

70295080 is an abundant number, since it is smaller than the sum of its proper divisors (93000920).

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

70295080 is a wasteful number, since it uses less digits than its factorization.

70295080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 466 (or 462 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 70295080 is about 8384.2161231686. The cubic root of 70295080 is about 412.7068176238.

The spelling of 70295080 in words is "seventy million, two hundred ninety-five thousand, eighty".