7624413961 has 8 divisors (see below), whose sum is σ = 7723679040. Its totient is φ = 7525783632.

The previous prime is 7624413959. The next prime is 7624413977. The reversal of 7624413961 is 1693144267.

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

It is a cyclic number.

It is not a de Polignac number, because 7624413961 - 2¹ = 7624413959 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7624413061) 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, 134485 + ... + 182578.

It is an arithmetic number, because the mean of its divisors is an integer number (965459880).

Almost surely, 2^7624413961 is an apocalyptic number.

It is an amenable number.

7624413961 is a deficient number, since it is larger than the sum of its proper divisors (99265079).

7624413961 is a wasteful number, since it uses less digits than its factorization.

7624413961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317375.

The product of its digits is 217728, while the sum is 43.

The square root of 7624413961 is about 87317.8902688332. The cubic root of 7624413961 is about 1968.1981653221.

The spelling of 7624413961 in words is "seven billion, six hundred twenty-four million, four hundred thirteen thousand, nine hundred sixty-one".