465791749 has 2 divisors, whose sum is σ = 465791750. Its totient is φ = 465791748.

The previous prime is 465791743. The next prime is 465791773. The reversal of 465791749 is 947197564.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 465782724 + 9025 = 21582^2 + 95^2 .

It is a cyclic number.

It is not a de Polignac number, because 465791749 - 2³ = 465791741 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 465791696 and 465791705.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (465791741) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 232895874 + 232895875.

It is an arithmetic number, because the mean of its divisors is an integer number (232895875).

Almost surely, 2^465791749 is an apocalyptic number.

It is an amenable number.

465791749 is a deficient number, since it is larger than the sum of its proper divisors (1).

465791749 is an equidigital number, since it uses as much as digits as its factorization.

465791749 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1905120, while the sum is 52.

The square root of 465791749 is about 21582.2090852628. The cubic root of 465791749 is about 775.1705481060.

The spelling of 465791749 in words is "four hundred sixty-five million, seven hundred ninety-one thousand, seven hundred forty-nine".