54036472 has 64 divisors (see below), whose sum is σ = 126627840. Its totient is φ = 21081600.

The previous prime is 54036461. The next prime is 54036473. The reversal of 54036472 is 27463045.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54036473) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28597 + ... + 30427.

It is an arithmetic number, because the mean of its divisors is an integer number (1978560).

Almost surely, 2^54036472 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54036472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63313920).

54036472 is an abundant number, since it is smaller than the sum of its proper divisors (72591368).

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

54036472 is a wasteful number, since it uses less digits than its factorization.

54036472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1892 (or 1888 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 31.

The square root of 54036472 is about 7350.9504147423. The cubic root of 54036472 is about 378.0613918185.

The spelling of 54036472 in words is "fifty-four million, thirty-six thousand, four hundred seventy-two".