406352476 has 48 divisors (see below), whose sum is σ = 748077120. Its totient is φ = 192960000.

The previous prime is 406352467. The next prime is 406352501. The reversal of 406352476 is 674253604.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1510470 + ... + 1510738.

It is an arithmetic number, because the mean of its divisors is an integer number (15584940).

Almost surely, 2^406352476 is an apocalyptic number.

It is an amenable number.

406352476 is a deficient number, since it is larger than the sum of its proper divisors (341724644).

406352476 is a wasteful number, since it uses less digits than its factorization.

406352476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 526 (or 524 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 37.

The square root of 406352476 is about 20158.1863271476. The cubic root of 406352476 is about 740.6862856607.

The spelling of 406352476 in words is "four hundred six million, three hundred fifty-two thousand, four hundred seventy-six".