445061412 has 24 divisors (see below), whose sum is σ = 1153863200. Its totient is φ = 148353768.

The previous prime is 445061401. The next prime is 445061423. The reversal of 445061412 is 214160544.

445061412 is a `hidden beast` number, since 4 + 45 + 0 + 614 + 1 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (445061401) and next prime (445061423).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2060362 + ... + 2060577.

Almost surely, 2^445061412 is an apocalyptic number.

It is an amenable number.

445061412 is an abundant number, since it is smaller than the sum of its proper divisors (708801788).

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

445061412 is a wasteful number, since it uses less digits than its factorization.

445061412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4120952 (or 4120944 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 445061412 is about 21096.4786635116. The cubic root of 445061412 is about 763.4957908684.

The spelling of 445061412 in words is "four hundred forty-five million, sixty-one thousand, four hundred twelve".