54401105 has 32 divisors (see below), whose sum is σ = 76422528. Its totient is φ = 36736000.

The previous prime is 54401101. The next prime is 54401107. The reversal of 54401105 is 50110445.

It is not a de Polignac number, because 54401105 - 2² = 54401101 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54401101) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 77255 + ... + 77955.

It is an arithmetic number, because the mean of its divisors is an integer number (2388204).

Almost surely, 2^54401105 is an apocalyptic number.

54401105 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

54401105 is a deficient number, since it is larger than the sum of its proper divisors (22021423).

54401105 is a wasteful number, since it uses less digits than its factorization.

54401105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 817.

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 54401105 is about 7375.7104742526. The cubic root of 54401105 is about 378.9098603751.

The spelling of 54401105 in words is "fifty-four million, four hundred one thousand, one hundred five".