406536104 has 32 divisors (see below), whose sum is σ = 839989920. Its totient is φ = 183266496.

The previous prime is 406536089. The next prime is 406536127. The reversal of 406536104 is 401635604.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40982 + ... + 49925.

It is an arithmetic number, because the mean of its divisors is an integer number (26249685).

Almost surely, 2^406536104 is an apocalyptic number.

It is an amenable number.

406536104 is an abundant number, since it is smaller than the sum of its proper divisors (433453816).

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

406536104 is a wasteful number, since it uses less digits than its factorization.

406536104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90969 (or 90965 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 406536104 is about 20162.7404883364. The cubic root of 406536104 is about 740.7978392724.

The spelling of 406536104 in words is "four hundred six million, five hundred thirty-six thousand, one hundred four".