70480506 has 16 divisors (see below), whose sum is σ = 141976800. Its totient is φ = 23324208.

The previous prime is 70480471. The next prime is 70480507. The reversal of 70480506 is 60508407.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (70480507) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41421 + ... + 43088.

It is an arithmetic number, because the mean of its divisors is an integer number (8873550).

Almost surely, 2^70480506 is an apocalyptic number.

70480506 is an abundant number, since it is smaller than the sum of its proper divisors (71496294).

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

70480506 is a wasteful number, since it uses less digits than its factorization.

70480506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84653.

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 70480506 is about 8395.2668808085. The cubic root of 70480506 is about 413.0693815706.

The spelling of 70480506 in words is "seventy million, four hundred eighty thousand, five hundred six".