70060628 has 24 divisors (see below), whose sum is σ = 134327424. Its totient is φ = 31708800.

The previous prime is 70060609. The next prime is 70060633. The reversal of 70060628 is 82606007.

It is a self number, because there is not a number n which added to its sum of digits gives 70060628.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7301 + ... + 13907.

It is an arithmetic number, because the mean of its divisors is an integer number (5596976).

Almost surely, 2^70060628 is an apocalyptic number.

It is an amenable number.

70060628 is a deficient number, since it is larger than the sum of its proper divisors (64266796).

70060628 is a wasteful number, since it uses less digits than its factorization.

70060628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6863 (or 6861 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 70060628 is about 8370.2226971569. Note that the first 3 decimals coincide. The cubic root of 70060628 is about 412.2474791154.

The spelling of 70060628 in words is "seventy million, sixty thousand, six hundred twenty-eight".