46145066 has 8 divisors (see below), whose sum is σ = 75510144. Its totient is φ = 20975020.

The previous prime is 46145059. The next prime is 46145093. The reversal of 46145066 is 66054164.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×46145066² = 4258734232288712, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1048730 + ... + 1048773.

It is an arithmetic number, because the mean of its divisors is an integer number (9438768).

Almost surely, 2^46145066 is an apocalyptic number.

46145066 is a deficient number, since it is larger than the sum of its proper divisors (29365078).

46145066 is a wasteful number, since it uses less digits than its factorization.

46145066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2097516.

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 46145066 is about 6793.0159723057. The cubic root of 46145066 is about 358.6810428879.

The spelling of 46145066 in words is "forty-six million, one hundred forty-five thousand, sixty-six".