53739000 has 192 divisors, whose sum is σ = 207829440. Its totient is φ = 12268800.

The previous prime is 53738999. The next prime is 53739013. The reversal of 53739000 is 93735.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 62574 + ... + 63426.

It is an arithmetic number, because the mean of its divisors is an integer number (1082445).

Almost surely, 2^53739000 is an apocalyptic number.

53739000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53739000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (103914720).

53739000 is an abundant number, since it is smaller than the sum of its proper divisors (154090440).

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

53739000 is a wasteful number, since it uses less digits than its factorization.

53739000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 887 (or 870 counting only the distinct ones).

The product of its (nonzero) digits is 2835, while the sum is 27.

The square root of 53739000 is about 7330.6889171482. The cubic root of 53739000 is about 377.3663693795.

The spelling of 53739000 in words is "fifty-three million, seven hundred thirty-nine thousand".