413949912 has 32 divisors (see below), whose sum is σ = 1039219200. Its totient is φ = 137404064.

The previous prime is 413949911. The next prime is 413949917. The reversal of 413949912 is 219949314.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (413949911) 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, 30348 + ... + 41819.

It is an arithmetic number, because the mean of its divisors is an integer number (32475600).

Almost surely, 2^413949912 is an apocalyptic number.

It is an amenable number.

413949912 is an abundant number, since it is smaller than the sum of its proper divisors (625269288).

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

413949912 is a wasteful number, since it uses less digits than its factorization.

413949912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72415 (or 72411 counting only the distinct ones).

The product of its digits is 69984, while the sum is 42.

The square root of 413949912 is about 20345.7590666950. The cubic root of 413949912 is about 745.2739331660.

The spelling of 413949912 in words is "four hundred thirteen million, nine hundred forty-nine thousand, nine hundred twelve".