54851250 has 40 divisors (see below), whose sum is σ = 137093616. Its totient is φ = 14626000.

The previous prime is 54851249. The next prime is 54851339. The reversal of 54851250 is 5215845.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 3564 + ... + 11063.

Almost surely, 2^54851250 is an apocalyptic number.

54851250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

54851250 is an abundant number, since it is smaller than the sum of its proper divisors (82242366).

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

54851250 is a wasteful number, since it uses less digits than its factorization.

54851250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14652 (or 14637 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 30.

The square root of 54851250 is about 7406.1629741723. The cubic root of 54851250 is about 379.9520946073.

The spelling of 54851250 in words is "fifty-four million, eight hundred fifty-one thousand, two hundred fifty".