468049968 has 40 divisors (see below), whose sum is σ = 1343478000. Its totient is φ = 156016512.

The previous prime is 468049961. The next prime is 468049987. The reversal of 468049968 is 869940864.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (468049961) 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, 541293 + ... + 542156.

It is an arithmetic number, because the mean of its divisors is an integer number (33586950).

Almost surely, 2^468049968 is an apocalyptic number.

468049968 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

468049968 is an abundant number, since it is smaller than the sum of its proper divisors (875428032).

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

468049968 is a wasteful number, since it uses less digits than its factorization.

468049968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1083466 (or 1083454 counting only the distinct ones).

The product of its (nonzero) digits is 2985984, while the sum is 54.

The square root of 468049968 is about 21634.4625077676. The cubic root of 468049968 is about 776.4212383317.

The spelling of 468049968 in words is "four hundred sixty-eight million, forty-nine thousand, nine hundred sixty-eight".