2406831451 has 2 divisors, whose sum is σ = 2406831452. Its totient is φ = 2406831450.

The previous prime is 2406831443. The next prime is 2406831461. The reversal of 2406831451 is 1541386042.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2406831451 - 2³ = 2406831443 is a prime.

It is not a weakly prime, because it can be changed into another prime (2406831461) by changing a digit.

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 as a sum of consecutive naturals, namely, 1203415725 + 1203415726.

It is an arithmetic number, because the mean of its divisors is an integer number (1203415726).

Almost surely, 2^2406831451 is an apocalyptic number.

2406831451 is a deficient number, since it is larger than the sum of its proper divisors (1).

2406831451 is an equidigital number, since it uses as much as digits as its factorization.

2406831451 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 2406831451 is about 49059.4685152622. The cubic root of 2406831451 is about 1340.1350296467.

The spelling of 2406831451 in words is "two billion, four hundred six million, eight hundred thirty-one thousand, four hundred fifty-one".