46202042 has 4 divisors (see below), whose sum is σ = 69303066. Its totient is φ = 23101020.

The previous prime is 46202041. The next prime is 46202047. The reversal of 46202042 is 24020264.

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., 24196561 + 22005481 = 4919^2 + 4691^2 .

It is not an unprimeable number, because it can be changed into a prime (46202041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11550509 + ... + 11550512.

Almost surely, 2^46202042 is an apocalyptic number.

46202042 is a deficient number, since it is larger than the sum of its proper divisors (23101024).

46202042 is a wasteful number, since it uses less digits than its factorization.

46202042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23101023.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 46202042 is about 6797.2083975703. The cubic root of 46202042 is about 358.8286051134.

The spelling of 46202042 in words is "forty-six million, two hundred two thousand, forty-two".