46565842 has 4 divisors (see below), whose sum is σ = 69848766. Its totient is φ = 23282920.

The previous prime is 46565837. The next prime is 46565879. The reversal of 46565842 is 24856564.

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., 46498761 + 67081 = 6819^2 + 259^2 .

It is a junction number, because it is equal to n+sod(n) for n = 46565795 and 46565804.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11641459 + ... + 11641462.

Almost surely, 2^46565842 is an apocalyptic number.

46565842 is a deficient number, since it is larger than the sum of its proper divisors (23282924).

46565842 is a wasteful number, since it uses less digits than its factorization.

46565842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23282923.

The product of its digits is 230400, while the sum is 40.

The square root of 46565842 is about 6823.9169103968. The cubic root of 46565842 is about 359.7679626127.

The spelling of 46565842 in words is "forty-six million, five hundred sixty-five thousand, eight hundred forty-two".