2404475651 has 2 divisors, whose sum is σ = 2404475652. Its totient is φ = 2404475650.

The previous prime is 2404475621. The next prime is 2404475657. The reversal of 2404475651 is 1565744042.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2404475651 - 2³⁰ = 1330733827 is a prime.

It is not a weakly prime, because it can be changed into another prime (2404475657) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1202237825 + 1202237826.

It is an arithmetic number, because the mean of its divisors is an integer number (1202237826).

Almost surely, 2^2404475651 is an apocalyptic number.

2404475651 is a deficient number, since it is larger than the sum of its proper divisors (1).

2404475651 is an equidigital number, since it uses as much as digits as its factorization.

2404475651 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 134400, while the sum is 38.

The square root of 2404475651 is about 49035.4530008646. The cubic root of 2404475651 is about 1339.6976467531.

The spelling of 2404475651 in words is "two billion, four hundred four million, four hundred seventy-five thousand, six hundred fifty-one".