461036042 has 4 divisors (see below), whose sum is σ = 691554066. Its totient is φ = 230518020.

The previous prime is 461036027. The next prime is 461036071. The reversal of 461036042 is 240630164.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 451605001 + 9431041 = 21251^2 + 3071^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 115259009 + ... + 115259012.

Almost surely, 2^461036042 is an apocalyptic number.

461036042 is a deficient number, since it is larger than the sum of its proper divisors (230518024).

461036042 is a wasteful number, since it uses less digits than its factorization.

461036042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230518023.

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 461036042 is about 21471.7498588261. The cubic root of 461036042 is about 772.5233694574.

The spelling of 461036042 in words is "four hundred sixty-one million, thirty-six thousand, forty-two".