446116117622 has 32 divisors (see below), whose sum is σ = 812077358400. Its totient is φ = 179430359040.

The previous prime is 446116117621. The next prime is 446116117627. The reversal of 446116117622 is 226711611644.

It is a super-2 number, since 2×446116117622² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 446116117622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (446116117621) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2602379 + ... + 2768502.

It is an arithmetic number, because the mean of its divisors is an integer number (25377417450).

Almost surely, 2^446116117622 is an apocalyptic number.

446116117622 is a deficient number, since it is larger than the sum of its proper divisors (365961240778).

446116117622 is a wasteful number, since it uses less digits than its factorization.

446116117622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5371256.

The product of its digits is 96768, while the sum is 41.

The spelling of 446116117622 in words is "four hundred forty-six billion, one hundred sixteen million, one hundred seventeen thousand, six hundred twenty-two".