4242412972 has 12 divisors (see below), whose sum is σ = 8484826000. Its totient is φ = 1818176976.

The previous prime is 4242412963. The next prime is 4242412991. The reversal of 4242412972 is 2792142424.

4242412972 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75757347 + ... + 75757402.

Almost surely, 2^4242412972 is an apocalyptic number.

It is an amenable number.

4242412972 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.

4242412972 is a wasteful number, since it uses less digits than its factorization.

4242412972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151514760 (or 151514758 counting only the distinct ones).

The product of its digits is 64512, while the sum is 37.

The square root of 4242412972 is about 65133.8082104831. The cubic root of 4242412972 is about 1618.8414431490.

The spelling of 4242412972 in words is "four billion, two hundred forty-two million, four hundred twelve thousand, nine hundred seventy-two".