46564246 has 4 divisors (see below), whose sum is σ = 69846372. Its totient is φ = 23282122.

The previous prime is 46564237. The next prime is 46564247. The reversal of 46564246 is 64246564.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46564247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11641060 + ... + 11641063.

It is an arithmetic number, because the mean of its divisors is an integer number (17461593).

Almost surely, 2^46564246 is an apocalyptic number.

46564246 is a deficient number, since it is larger than the sum of its proper divisors (23282126).

46564246 is a wasteful number, since it uses less digits than its factorization.

46564246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23282125.

The product of its digits is 138240, while the sum is 37.

The square root of 46564246 is about 6823.7999677599. The cubic root of 46564246 is about 359.7638523307.

The spelling of 46564246 in words is "forty-six million, five hundred sixty-four thousand, two hundred forty-six".