461954339 has 32 divisors (see below), whose sum is σ = 595026432. Its totient is φ = 348192000.

The previous prime is 461954323. The next prime is 461954351. The reversal of 461954339 is 933459164.

It is a cyclic number.

It is not a de Polignac number, because 461954339 - 2⁴ = 461954323 is a prime.

It is a super-2 number, since 2×461954339² = 426803622641853842, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 461954339.

It is not an unprimeable number, because it can be changed into a prime (461954309) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 413009 + ... + 414125.

It is an arithmetic number, because the mean of its divisors is an integer number (18594576).

Almost surely, 2^461954339 is an apocalyptic number.

461954339 is a deficient number, since it is larger than the sum of its proper divisors (133072093).

461954339 is a wasteful number, since it uses less digits than its factorization.

461954339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1307.

The product of its digits is 349920, while the sum is 44.

The square root of 461954339 is about 21493.1230629706. The cubic root of 461954339 is about 773.0359363340.

The spelling of 461954339 in words is "four hundred sixty-one million, nine hundred fifty-four thousand, three hundred thirty-nine".