469275912 has 192 divisors, whose sum is σ = 1522684800. Its totient is φ = 127733760.

The previous prime is 469275881. The next prime is 469275943. The reversal of 469275912 is 219572964.

It is an interprime number because it is at equal distance from previous prime (469275881) and next prime (469275943).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1417587 + ... + 1417917.

It is an arithmetic number, because the mean of its divisors is an integer number (7930650).

Almost surely, 2^469275912 is an apocalyptic number.

469275912 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 469275912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (761342400).

469275912 is an abundant number, since it is smaller than the sum of its proper divisors (1053408888).

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

469275912 is a wasteful number, since it uses less digits than its factorization.

469275912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 476 (or 469 counting only the distinct ones).

The product of its digits is 272160, while the sum is 45.

The square root of 469275912 is about 21662.7771072871. Note that the first 3 decimals coincide. The cubic root of 469275912 is about 777.0985300630.

The spelling of 469275912 in words is "four hundred sixty-nine million, two hundred seventy-five thousand, nine hundred twelve".