460842261 has 16 divisors (see below), whose sum is σ = 682966080. Its totient is φ = 274027520.

The previous prime is 460842253. The next prime is 460842271. The reversal of 460842261 is 162248064.

It is a cyclic number.

It is not a de Polignac number, because 460842261 - 2³ = 460842253 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (460842271) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 129996 + ... + 133493.

It is an arithmetic number, because the mean of its divisors is an integer number (42685380).

Almost surely, 2^460842261 is an apocalyptic number.

It is an amenable number.

460842261 is a deficient number, since it is larger than the sum of its proper divisors (222123819).

460842261 is a wasteful number, since it uses less digits than its factorization.

460842261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263556.

The product of its (nonzero) digits is 18432, while the sum is 33.

The square root of 460842261 is about 21467.2369204795. The cubic root of 460842261 is about 772.4151195477.

The spelling of 460842261 in words is "four hundred sixty million, eight hundred forty-two thousand, two hundred sixty-one".