46143051 has 8 divisors (see below), whose sum is σ = 61707984. Its totient is φ = 30670080.

The previous prime is 46143011. The next prime is 46143059. The reversal of 46143051 is 15034164.

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

It is not a de Polignac number, because 46143051 - 2¹³ = 46134859 is a prime.

It is not an unprimeable number, because it can be changed into a prime (46143059) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21810 + ... + 23831.

It is an arithmetic number, because the mean of its divisors is an integer number (7713498).

Almost surely, 2^46143051 is an apocalyptic number.

46143051 is a deficient number, since it is larger than the sum of its proper divisors (15564933).

46143051 is a wasteful number, since it uses less digits than its factorization.

46143051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45981.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 46143051 is about 6792.8676565939. The cubic root of 46143051 is about 358.6758220132.

The spelling of 46143051 in words is "forty-six million, one hundred forty-three thousand, fifty-one".