54387795 has 96 divisors (see below), whose sum is σ = 114393600. Its totient is φ = 21873600.

The previous prime is 54387763. The next prime is 54387797. The reversal of 54387795 is 59778345.

It is not a de Polignac number, because 54387795 - 2⁵ = 54387763 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54387797) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1754430 + ... + 1754460.

It is an arithmetic number, because the mean of its divisors is an integer number (1191600).

Almost surely, 2^54387795 is an apocalyptic number.

54387795 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

54387795 is an abundant number, since it is smaller than the sum of its proper divisors (60005805).

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

54387795 is a wasteful number, since it uses less digits than its factorization.

54387795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102 (or 57 counting only the distinct ones).

The product of its digits is 1058400, while the sum is 48.

The square root of 54387795 is about 7374.8081330974. The cubic root of 54387795 is about 378.8789559686.

The spelling of 54387795 in words is "fifty-four million, three hundred eighty-seven thousand, seven hundred ninety-five".