36405046 has 16 divisors (see below), whose sum is σ = 55459440. Its totient is φ = 17920800.

The previous prime is 36405029. The next prime is 36405059. The reversal of 36405046 is 64050463.

It is a congruent 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, 45865 + ... + 46651.

It is an arithmetic number, because the mean of its divisors is an integer number (3466215).

Almost surely, 2^36405046 is an apocalyptic number.

36405046 is a deficient number, since it is larger than the sum of its proper divisors (19054394).

36405046 is a wasteful number, since it uses less digits than its factorization.

36405046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1119.

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 36405046 is about 6033.6594202855. The cubic root of 36405046 is about 331.4264726702.

The spelling of 36405046 in words is "thirty-six million, four hundred five thousand, forty-six".