5391960 has 128 divisors (see below), whose sum is σ = 19008000. Its totient is φ = 1223040.

The previous prime is 5391937. The next prime is 5391961. The reversal of 5391960 is 691935.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5391961) 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, 41095 + ... + 41225.

It is an arithmetic number, because the mean of its divisors is an integer number (148500).

Almost surely, 2^5391960 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 5391960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9504000).

5391960 is an abundant number, since it is smaller than the sum of its proper divisors (13616040).

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

5391960 is a wasteful number, since it uses less digits than its factorization.

5391960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166 (or 148 counting only the distinct ones).

The product of its (nonzero) digits is 7290, while the sum is 33.

The square root of 5391960 is about 2322.0594307640. The cubic root of 5391960 is about 175.3539502937.

Multiplying 5391960 by its sum of digits (33), we get a triangular number (177934680 = T₁₈₈₆₄).

The spelling of 5391960 in words is "five million, three hundred ninety-one thousand, nine hundred sixty".