468862542 has 12 divisors (see below), whose sum is σ = 1015868880. Its totient is φ = 156287508.

The previous prime is 468862523. The next prime is 468862547. The reversal of 468862542 is 245268864.

468862542 is a `hidden beast` number, since 46 + 8 + 8 + 62 + 542 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (468862547) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13023942 + ... + 13023977.

It is an arithmetic number, because the mean of its divisors is an integer number (84655740).

Almost surely, 2^468862542 is an apocalyptic number.

468862542 is an abundant number, since it is smaller than the sum of its proper divisors (547006338).

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

468862542 is a wasteful number, since it uses less digits than its factorization.

468862542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26047927 (or 26047924 counting only the distinct ones).

The product of its digits is 737280, while the sum is 45.

The square root of 468862542 is about 21653.2339847885. The cubic root of 468862542 is about 776.8702893646.

The spelling of 468862542 in words is "four hundred sixty-eight million, eight hundred sixty-two thousand, five hundred forty-two".