5269811400 has 240 divisors, whose sum is σ = 20917976640. Its totient is φ = 1204502400.

The previous prime is 5269811399. The next prime is 5269811429. The reversal of 5269811400 is 41189625.

5269811400 is a `hidden beast` number, since 526 + 98 + 1 + 1 + 40 + 0 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 90165 + ... + 136635.

It is an arithmetic number, because the mean of its divisors is an integer number (87158236).

Almost surely, 2^5269811400 is an apocalyptic number.

5269811400 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 5269811400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10458988320).

5269811400 is an abundant number, since it is smaller than the sum of its proper divisors (15648165240).

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

5269811400 is a wasteful number, since it uses less digits than its factorization.

5269811400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46506 (or 46488 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 36.

The square root of 5269811400 is about 72593.4666481771. The cubic root of 5269811400 is about 1740.1967672841.

The spelling of 5269811400 in words is "five billion, two hundred sixty-nine million, eight hundred eleven thousand, four hundred".