54251036 has 72 divisors (see below), whose sum is σ = 116501616. Its totient is φ = 22014720.

The previous prime is 54251011. The next prime is 54251047. The reversal of 54251036 is 63015245.

It is a junction number, because it is equal to n+sod(n) for n = 54250996 and 54251014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 345470 + ... + 345626.

It is an arithmetic number, because the mean of its divisors is an integer number (1618078).

Almost surely, 2^54251036 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 54251036, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58250808).

54251036 is an abundant number, since it is smaller than the sum of its proper divisors (62250580).

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

54251036 is a wasteful number, since it uses less digits than its factorization.

54251036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259 (or 250 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 54251036 is about 7365.5302592549. The cubic root of 54251036 is about 378.5611236443.

The spelling of 54251036 in words is "fifty-four million, two hundred fifty-one thousand, thirty-six".