407450116 has 12 divisors (see below), whose sum is σ = 737625420. Its totient is φ = 196700000.

The previous prime is 407450111. The next prime is 407450137. The reversal of 407450116 is 611054704.

It can be written as a sum of positive squares in 2 ways, for example, as 347449600 + 60000516 = 18640^2 + 7746^2 .

It is not an unprimeable number, because it can be changed into a prime (407450111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1756135 + ... + 1756366.

It is an arithmetic number, because the mean of its divisors is an integer number (61468785).

Almost surely, 2^407450116 is an apocalyptic number.

It is an amenable number.

407450116 is a deficient number, since it is larger than the sum of its proper divisors (330175304).

407450116 is a wasteful number, since it uses less digits than its factorization.

407450116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3512534 (or 3512532 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 407450116 is about 20185.3936300484. The cubic root of 407450116 is about 741.3526004221.

The spelling of 407450116 in words is "four hundred seven million, four hundred fifty thousand, one hundred sixteen".