424915542 has 12 divisors (see below), whose sum is σ = 920650380. Its totient is φ = 141638508.

The previous prime is 424915531. The next prime is 424915559. The reversal of 424915542 is 245519424.

It is a happy number.

424915542 is a `hidden beast` number, since 4 + 24 + 91 + 5 + 542 = 666.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 424915497 and 424915506.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11803192 + ... + 11803227.

It is an arithmetic number, because the mean of its divisors is an integer number (76720865).

Almost surely, 2^424915542 is an apocalyptic number.

424915542 is an abundant number, since it is smaller than the sum of its proper divisors (495734838).

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

424915542 is a wasteful number, since it uses less digits than its factorization.

424915542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23606427 (or 23606424 counting only the distinct ones).

The product of its digits is 57600, while the sum is 36.

The square root of 424915542 is about 20613.4796189290. The cubic root of 424915542 is about 751.7974912587.

It can be divided in two parts, 4249 and 15542, that added together give a palindrome (19791).

The spelling of 424915542 in words is "four hundred twenty-four million, nine hundred fifteen thousand, five hundred forty-two".