445113762 has 16 divisors (see below), whose sum is σ = 893540160. Its totient is φ = 147819152.

The previous prime is 445113761. The next prime is 445113803. The reversal of 445113762 is 267311544.

It is a super-2 number, since 2×445113762² = 396252522243585288, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (445113761) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 136278 + ... + 139505.

It is an arithmetic number, because the mean of its divisors is an integer number (55846260).

Almost surely, 2^445113762 is an apocalyptic number.

445113762 is an abundant number, since it is smaller than the sum of its proper divisors (448426398).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

445113762 is a wasteful number, since it uses less digits than its factorization.

445113762 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276057.

The product of its digits is 20160, while the sum is 33.

The square root of 445113762 is about 21097.7193554185. The cubic root of 445113762 is about 763.5257248930.

The spelling of 445113762 in words is "four hundred forty-five million, one hundred thirteen thousand, seven hundred sixty-two".