46641151 has 4 divisors (see below), whose sum is σ = 46674832. Its totient is φ = 46607472.

The previous prime is 46641139. The next prime is 46641157. The reversal of 46641151 is 15114664.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46641151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46641157) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14670 + ... + 17563.

It is an arithmetic number, because the mean of its divisors is an integer number (11668708).

Almost surely, 2^46641151 is an apocalyptic number.

46641151 is a deficient number, since it is larger than the sum of its proper divisors (33681).

46641151 is a wasteful number, since it uses less digits than its factorization.

46641151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33680.

The product of its digits is 2880, while the sum is 28.

The square root of 46641151 is about 6829.4326997196. The cubic root of 46641151 is about 359.9618040751.

The spelling of 46641151 in words is "forty-six million, six hundred forty-one thousand, one hundred fifty-one".