461035630 has 16 divisors (see below), whose sum is σ = 905306544. Its totient is φ = 167649280.

The previous prime is 461035579. The next prime is 461035639. The reversal of 461035630 is 36530164.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (461035639) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2095507 + ... + 2095726.

It is an arithmetic number, because the mean of its divisors is an integer number (56581659).

Almost surely, 2^461035630 is an apocalyptic number.

461035630 is a deficient number, since it is larger than the sum of its proper divisors (444270914).

461035630 is a wasteful number, since it uses less digits than its factorization.

461035630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4191251.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 461035630 is about 21471.7402648225. The cubic root of 461035630 is about 772.5231393382.

Adding to 461035630 its reverse (36530164), we get a palindrome (497565794).

The spelling of 461035630 in words is "four hundred sixty-one million, thirty-five thousand, six hundred thirty".