46946842 has 4 divisors (see below), whose sum is σ = 70420266. Its totient is φ = 23473420.

The previous prime is 46946839. The next prime is 46946897. The reversal of 46946842 is 24864964.

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

It can be written as a sum of positive squares in only one way, i.e., 45846441 + 1100401 = 6771^2 + 1049^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11736709 + ... + 11736712.

Almost surely, 2^46946842 is an apocalyptic number.

46946842 is a deficient number, since it is larger than the sum of its proper divisors (23473424).

46946842 is a wasteful number, since it uses less digits than its factorization.

46946842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23473423.

The product of its digits is 331776, while the sum is 43.

The square root of 46946842 is about 6851.7765579447. The cubic root of 46946842 is about 360.7465013851.

The spelling of 46946842 in words is "forty-six million, nine hundred forty-six thousand, eight hundred forty-two".