461603354 has 16 divisors (see below), whose sum is σ = 697538088. Its totient is φ = 229097472.

The previous prime is 461603333. The next prime is 461603357. The reversal of 461603354 is 453306164.

It can be written as a sum of positive squares in 4 ways, for example, as 394936129 + 66667225 = 19873^2 + 8165^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 461603354.

It is not an unprimeable number, because it can be changed into a prime (461603357) 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, 161522 + ... + 164354.

Almost surely, 2^461603354 is an apocalyptic number.

461603354 is a deficient number, since it is larger than the sum of its proper divisors (235934734).

461603354 is a wasteful number, since it uses less digits than its factorization.

461603354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3409.

The product of its (nonzero) digits is 25920, while the sum is 32.

The square root of 461603354 is about 21484.9564579498. The cubic root of 461603354 is about 772.8401069053.

The spelling of 461603354 in words is "four hundred sixty-one million, six hundred three thousand, three hundred fifty-four".