46143148 has 6 divisors (see below), whose sum is σ = 80750516. Its totient is φ = 23071572.

The previous prime is 46143131. The next prime is 46143173. The reversal of 46143148 is 84134164.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5767890 + ... + 5767897.

Almost surely, 2^46143148 is an apocalyptic number.

It is an amenable number.

46143148 is a deficient number, since it is larger than the sum of its proper divisors (34607368).

46143148 is a wasteful number, since it uses less digits than its factorization.

46143148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11535791 (or 11535789 counting only the distinct ones).

The product of its digits is 9216, while the sum is 31.

The square root of 46143148 is about 6792.8747964319. The cubic root of 46143148 is about 358.6760733442.

The spelling of 46143148 in words is "forty-six million, one hundred forty-three thousand, one hundred forty-eight".