461526130 has 16 divisors (see below), whose sum is σ = 894650904. Its totient is φ = 170409600.

The previous prime is 461526127. The next prime is 461526151. The reversal of 461526130 is 31625164.

It can be written as a sum of positive squares in 4 ways, for example, as 382476249 + 79049881 = 19557^2 + 8891^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1774971 + ... + 1775230.

Almost surely, 2^461526130 is an apocalyptic number.

461526130 is a deficient number, since it is larger than the sum of its proper divisors (433124774).

461526130 is a wasteful number, since it uses less digits than its factorization.

461526130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3550221.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 461526130 is about 21483.1592183273. The cubic root of 461526130 is about 772.7970070358.

The spelling of 461526130 in words is "four hundred sixty-one million, five hundred twenty-six thousand, one hundred thirty".