70088150 has 72 divisors (see below), whose sum is σ = 150519384. Its totient is φ = 24076800.

The previous prime is 70088149. The next prime is 70088171. The reversal of 70088150 is 5188007.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 198374 + ... + 198726.

It is an arithmetic number, because the mean of its divisors is an integer number (2090547).

Almost surely, 2^70088150 is an apocalyptic number.

70088150 is an abundant number, since it is smaller than the sum of its proper divisors (80431234).

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

70088150 is a wasteful number, since it uses less digits than its factorization.

70088150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 414 (or 390 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 29.

The square root of 70088150 is about 8371.8665780099. The cubic root of 70088150 is about 412.3014532713.

The spelling of 70088150 in words is "seventy million, eighty-eight thousand, one hundred fifty".