461304426 has 16 divisors (see below), whose sum is σ = 1006482528. Its totient is φ = 139789200.

The previous prime is 461304413. The next prime is 461304427. The reversal of 461304426 is 624403164.

It is a junction number, because it is equal to n+sod(n) for n = 461304393 and 461304402.

It is not an unprimeable number, because it can be changed into a prime (461304427) 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 in 7 ways as a sum of consecutive naturals, for example, 3494665 + ... + 3494796.

It is an arithmetic number, because the mean of its divisors is an integer number (62905158).

Almost surely, 2^461304426 is an apocalyptic number.

461304426 is an abundant number, since it is smaller than the sum of its proper divisors (545178102).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

461304426 is a wasteful number, since it uses less digits than its factorization.

461304426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6989477.

The product of its (nonzero) digits is 13824, while the sum is 30.

The square root of 461304426 is about 21477.9986497811. The cubic root of 461304426 is about 772.6732439968.

The spelling of 461304426 in words is "four hundred sixty-one million, three hundred four thousand, four hundred twenty-six".