52269000 has 256 divisors, whose sum is σ = 197683200. Its totient is φ = 11232000.

The previous prime is 52268989. The next prime is 52269017. The reversal of 52269000 is 96225.

It is a super-2 number, since 2×52269000² = 5464096722000000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 398935 + ... + 399065.

It is an arithmetic number, because the mean of its divisors is an integer number (772200).

Almost surely, 2^52269000 is an apocalyptic number.

52269000 is a gapful number since it is divisible by the number (50) 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 52269000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (98841600).

52269000 is an abundant number, since it is smaller than the sum of its proper divisors (145414200).

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

52269000 is a wasteful number, since it uses less digits than its factorization.

52269000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181 (or 167 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 52269000 is about 7229.7302854256. The cubic root of 52269000 is about 373.8936279413.

The spelling of 52269000 in words is "fifty-two million, two hundred sixty-nine thousand".