54103350 has 144 divisors (see below), whose sum is σ = 165645648. Its totient is φ = 11612160.

The previous prime is 54103327. The next prime is 54103381. The reversal of 54103350 is 5330145.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 124734 + ... + 125166.

It is an arithmetic number, because the mean of its divisors is an integer number (1150317).

Almost surely, 2^54103350 is an apocalyptic number.

54103350 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 54103350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (82822824).

54103350 is an abundant number, since it is smaller than the sum of its proper divisors (111542298).

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

54103350 is a wasteful number, since it uses less digits than its factorization.

54103350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 479 (or 467 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 54103350 is about 7355.4979437153. The cubic root of 54103350 is about 378.2172961865.

Adding to 54103350 its reverse (5330145), we get a palindrome (59433495).

The spelling of 54103350 in words is "fifty-four million, one hundred three thousand, three hundred fifty".