2427458972 has 12 divisors (see below), whose sum is σ = 4248400296. Its totient is φ = 1213630320.

The previous prime is 2427458927. The next prime is 2427458987. The reversal of 2427458972 is 2798547242.

It is a self number, because there is not a number n which added to its sum of digits gives 2427458972.

It is a congruent 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, 74222 + ... + 101802.

It is an arithmetic number, because the mean of its divisors is an integer number (354033358).

Almost surely, 2^2427458972 is an apocalyptic number.

It is an amenable number.

2427458972 is a deficient number, since it is larger than the sum of its proper divisors (1820941324).

2427458972 is a wasteful number, since it uses less digits than its factorization.

2427458972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49588 (or 49586 counting only the distinct ones).

The product of its digits is 2257920, while the sum is 50.

The square root of 2427458972 is about 49269.2497608803. The cubic root of 2427458972 is about 1343.9526442770.

The spelling of 2427458972 in words is "two billion, four hundred twenty-seven million, four hundred fifty-eight thousand, nine hundred seventy-two".