2406949807 has 2 divisors, whose sum is σ = 2406949808. Its totient is φ = 2406949806.

The previous prime is 2406949763. The next prime is 2406949817. The reversal of 2406949807 is 7089496042.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2406949807 - 2⁷ = 2406949679 is a prime.

It is a super-3 number, since 3×2406949807³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2406949817) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1203474903 + 1203474904.

It is an arithmetic number, because the mean of its divisors is an integer number (1203474904).

Almost surely, 2^2406949807 is an apocalyptic number.

2406949807 is a deficient number, since it is larger than the sum of its proper divisors (1).

2406949807 is an equidigital number, since it uses as much as digits as its factorization.

2406949807 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 870912, while the sum is 49.

The square root of 2406949807 is about 49060.6747507614. The cubic root of 2406949807 is about 1340.1569963451.

The spelling of 2406949807 in words is "two billion, four hundred six million, nine hundred forty-nine thousand, eight hundred seven".