406941260 has 24 divisors (see below), whose sum is σ = 932265936. Its totient is φ = 147978560.

The previous prime is 406941251. The next prime is 406941263. The reversal of 406941260 is 62149604.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (406941263) 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, 924647 + ... + 925086.

It is an arithmetic number, because the mean of its divisors is an integer number (38844414).

Almost surely, 2^406941260 is an apocalyptic number.

It is an amenable number.

406941260 is an abundant number, since it is smaller than the sum of its proper divisors (525324676).

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

406941260 is a wasteful number, since it uses less digits than its factorization.

406941260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1849753 (or 1849751 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 406941260 is about 20172.7851324501. The cubic root of 406941260 is about 741.0438518938.

The spelling of 406941260 in words is "four hundred six million, nine hundred forty-one thousand, two hundred sixty".