469072608 has 96 divisors (see below), whose sum is σ = 1302940800. Its totient is φ = 147350016.

The previous prime is 469072607. The next prime is 469072613. The reversal of 469072608 is 806270964.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×469072608² = 440058223151843328, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 469072608.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (469072607) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 417135 + ... + 418257.

It is an arithmetic number, because the mean of its divisors is an integer number (13572300).

Almost surely, 2^469072608 is an apocalyptic number.

469072608 is a gapful number since it is divisible by the number (48) 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 469072608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (651470400).

469072608 is an abundant number, since it is smaller than the sum of its proper divisors (833868192).

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

469072608 is a wasteful number, since it uses less digits than its factorization.

469072608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1384 (or 1376 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 42.

The square root of 469072608 is about 21658.0841257947. The cubic root of 469072608 is about 776.9862932773.

The spelling of 469072608 in words is "four hundred sixty-nine million, seventy-two thousand, six hundred eight".