7412724724 has 12 divisors (see below), whose sum is σ = 13288665348. Its totient is φ = 3615963200.

The previous prime is 7412724719. The next prime is 7412724769. The reversal of 7412724724 is 4274272147.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3403555600 + 4009169124 = 58340^2 + 63318^2 .

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, 22599607 + ... + 22599934.

It is an arithmetic number, because the mean of its divisors is an integer number (1107388779).

Almost surely, 2^7412724724 is an apocalyptic number.

It is an amenable number.

7412724724 is a deficient number, since it is larger than the sum of its proper divisors (5875940624).

7412724724 is a wasteful number, since it uses less digits than its factorization.

7412724724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45199586 (or 45199584 counting only the distinct ones).

The product of its digits is 175616, while the sum is 40.

The square root of 7412724724 is about 86097.1818586416. The cubic root of 7412724724 is about 1949.8114850853.

The spelling of 7412724724 in words is "seven billion, four hundred twelve million, seven hundred twenty-four thousand, seven hundred twenty-four".