46166045 has 4 divisors (see below), whose sum is σ = 55399260. Its totient is φ = 36932832.

The previous prime is 46166039. The next prime is 46166051. The reversal of 46166045 is 54066164.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (46166039) and next prime (46166051).

It can be written as a sum of positive squares in 2 ways, for example, as 4923961 + 41242084 = 2219^2 + 6422^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46166045 is a prime.

It is a congruent number.

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, 4616600 + ... + 4616609.

It is an arithmetic number, because the mean of its divisors is an integer number (13849815).

Almost surely, 2^46166045 is an apocalyptic number.

It is an amenable number.

46166045 is a deficient number, since it is larger than the sum of its proper divisors (9233215).

46166045 is an equidigital number, since it uses as much as digits as its factorization.

46166045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9233214.

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

The square root of 46166045 is about 6794.5599563180. The cubic root of 46166045 is about 358.7353905514.

The spelling of 46166045 in words is "forty-six million, one hundred sixty-six thousand, forty-five".