53277000 has 256 divisors, whose sum is σ = 197683200. Its totient is φ = 11692800.

The previous prime is 53276989. The next prime is 53277001. The reversal of 53277000 is 77235.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53277001) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 902971 + ... + 903029.

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

Almost surely, 2^53277000 is an apocalyptic number.

53277000 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 53277000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (98841600).

53277000 is an abundant number, since it is smaller than the sum of its proper divisors (144406200).

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

53277000 is a wasteful number, since it uses less digits than its factorization.

53277000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133 (or 119 counting only the distinct ones).

The product of its (nonzero) digits is 1470, while the sum is 24.

The square root of 53277000 is about 7299.1095347309. The cubic root of 53277000 is about 376.2818356229.

The spelling of 53277000 in words is "fifty-three million, two hundred seventy-seven thousand".