461913925 has 12 divisors (see below), whose sum is σ = 624843936. Its totient is φ = 335937200.

The previous prime is 461913917. The next prime is 461913929. The reversal of 461913925 is 529319164.

It is not a de Polignac number, because 461913925 - 2³ = 461913917 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (461913929) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 839569 + ... + 840118.

It is an arithmetic number, because the mean of its divisors is an integer number (52070328).

Almost surely, 2^461913925 is an apocalyptic number.

It is an amenable number.

461913925 is a deficient number, since it is larger than the sum of its proper divisors (162930011).

461913925 is a wasteful number, since it uses less digits than its factorization.

461913925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1679708 (or 1679703 counting only the distinct ones).

The product of its digits is 58320, while the sum is 40.

The square root of 461913925 is about 21492.1828812245. The cubic root of 461913925 is about 773.0133927023.

It can be divided in two parts, 4619139 and 25, that added together give a palindrome (4619164).

The spelling of 461913925 in words is "four hundred sixty-one million, nine hundred thirteen thousand, nine hundred twenty-five".