406524116 has 6 divisors (see below), whose sum is σ = 711417210. Its totient is φ = 203262056.

The previous prime is 406524071. The next prime is 406524127. The reversal of 406524116 is 611425604.

It can be written as a sum of positive squares in only one way, i.e., 203347600 + 203176516 = 14260^2 + 14254^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50815511 + ... + 50815518.

It is an arithmetic number, because the mean of its divisors is an integer number (118569535).

Almost surely, 2^406524116 is an apocalyptic number.

It is an amenable number.

406524116 is a deficient number, since it is larger than the sum of its proper divisors (304893094).

406524116 is a wasteful number, since it uses less digits than its factorization.

406524116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101631033 (or 101631031 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 406524116 is about 20162.4432051277. The cubic root of 406524116 is about 740.7905576134.

The spelling of 406524116 in words is "four hundred six million, five hundred twenty-four thousand, one hundred sixteen".