70924242 has 8 divisors (see below), whose sum is σ = 141848496. Its totient is φ = 23641412.

The previous prime is 70924237. The next prime is 70924261. The reversal of 70924242 is 24242907.

It is a sphenic number, since it is the product of 3 distinct primes.

70924242 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5910348 + ... + 5910359.

It is an arithmetic number, because the mean of its divisors is an integer number (17731062).

Almost surely, 2^70924242 is an apocalyptic number.

70924242 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

70924242 is a wasteful number, since it uses less digits than its factorization.

70924242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11820712.

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 70924242 is about 8421.6531631266. The cubic root of 70924242 is about 413.9344455003.

The spelling of 70924242 in words is "seventy million, nine hundred twenty-four thousand, two hundred forty-two".