46402066 has 16 divisors (see below), whose sum is σ = 74828160. Its totient is φ = 21511440.

The previous prime is 46402051. The next prime is 46402079. The reversal of 46402066 is 66020464.

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, 11205 + ... + 14776.

It is an arithmetic number, because the mean of its divisors is an integer number (4676760).

Almost surely, 2^46402066 is an apocalyptic number.

46402066 is a deficient number, since it is larger than the sum of its proper divisors (28426094).

46402066 is a wasteful number, since it uses less digits than its factorization.

46402066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26049.

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 46402066 is about 6811.9061943042. The cubic root of 46402066 is about 359.3456890625.

The spelling of 46402066 in words is "forty-six million, four hundred two thousand, sixty-six".