461740 has 12 divisors (see below), whose sum is σ = 969696. Its totient is φ = 184688.

The previous prime is 461717. The next prime is 461801. The reversal of 461740 is 47164.

It is a zygodrome in base 9.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11524 + ... + 11563.

It is an arithmetic number, because the mean of its divisors is an integer number (80808).

2⁴⁶¹⁷⁴⁰ is an apocalyptic number.

It is an amenable number.

461740 is an abundant number, since it is smaller than the sum of its proper divisors (507956).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

461740 is a wasteful number, since it uses less digits than its factorization.

461740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23096 (or 23094 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 461740 is about 679.5145325893. The cubic root of 461740 is about 77.2916359305.

The spelling of 461740 in words is "four hundred sixty-one thousand, seven hundred forty".