350564445 has 48 divisors (see below), whose sum is σ = 757590912. Its totient is φ = 145687680.

The previous prime is 350564443. The next prime is 350564447. The reversal of 350564445 is 544465053.

350564445 is a `hidden beast` number, since 3 + 5 + 0 + 5 + 644 + 4 + 5 = 666.

It is an interprime number because it is at equal distance from previous prime (350564443) and next prime (350564447).

It is not a de Polignac number, because 350564445 - 2¹ = 350564443 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (350564443) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 47122 + ... + 54051.

It is an arithmetic number, because the mean of its divisors is an integer number (15783144).

Almost surely, 2^350564445 is an apocalyptic number.

350564445 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

350564445 is an abundant number, since it is smaller than the sum of its proper divisors (407026467).

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

350564445 is a wasteful number, since it uses less digits than its factorization.

350564445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101202 (or 101199 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 36.

The square root of 350564445 is about 18723.3662838711. The cubic root of 350564445 is about 705.1085090262.

The spelling of 350564445 in words is "three hundred fifty million, five hundred sixty-four thousand, four hundred forty-five".