427311124 has 24 divisors (see below), whose sum is σ = 769130208. Its totient is φ = 207611040.

The previous prime is 427311107. The next prime is 427311173. The reversal of 427311124 is 421113724.

It is a congruent number.

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, 27579 + ... + 40189.

It is an arithmetic number, because the mean of its divisors is an integer number (32047092).

Almost surely, 2^427311124 is an apocalyptic number.

It is an amenable number.

427311124 is a deficient number, since it is larger than the sum of its proper divisors (341819084).

427311124 is a wasteful number, since it uses less digits than its factorization.

427311124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12855 (or 12853 counting only the distinct ones).

The product of its digits is 1344, while the sum is 25.

The square root of 427311124 is about 20671.5051217854. The cubic root of 427311124 is about 753.2076684080.

Adding to 427311124 its reverse (421113724), we get a palindrome (848424848).

The spelling of 427311124 in words is "four hundred twenty-seven million, three hundred eleven thousand, one hundred twenty-four".