46636622 has 4 divisors (see below), whose sum is σ = 69954936. Its totient is φ = 23318310.

The previous prime is 46636619. The next prime is 46636637. The reversal of 46636622 is 22663664.

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

It is a super-5 number, since 5×46636622⁵ (a number of 40 digits) contains 55555 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11659154 + ... + 11659157.

It is an arithmetic number, because the mean of its divisors is an integer number (17488734).

Almost surely, 2^46636622 is an apocalyptic number.

46636622 is a deficient number, since it is larger than the sum of its proper divisors (23318314).

46636622 is a wasteful number, since it uses less digits than its factorization.

46636622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23318313.

The product of its digits is 62208, while the sum is 35.

The square root of 46636622 is about 6829.1011121523. The cubic root of 46636622 is about 359.9501525632.

It can be divided in two parts, 4663662 and 2, that added together give a palindrome (4663664).

The spelling of 46636622 in words is "forty-six million, six hundred thirty-six thousand, six hundred twenty-two".