469270620 has 144 divisors (see below), whose sum is σ = 1752004800. Its totient is φ = 99007488.

The previous prime is 469270619. The next prime is 469270657. The reversal of 469270620 is 26072964.

It is a happy number.

469270620 is a `hidden beast` number, since 4 + 6 + 9 + 27 + 0 + 620 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

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, 2056 + ... + 30704.

It is an arithmetic number, because the mean of its divisors is an integer number (12166700).

Almost surely, 2^469270620 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 469270620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (876002400).

469270620 is an abundant number, since it is smaller than the sum of its proper divisors (1282734180).

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

469270620 is a wasteful number, since it uses less digits than its factorization.

469270620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28684 (or 28679 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 469270620 is about 21662.6549619385. The cubic root of 469270620 is about 777.0956089522.

The spelling of 469270620 in words is "four hundred sixty-nine million, two hundred seventy thousand, six hundred twenty".