5347992 has 64 divisors (see below), whose sum is σ = 14686560. Its totient is φ = 1612800.

The previous prime is 5347981. The next prime is 5347997. The reversal of 5347992 is 2997435.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an Ulam number.

Its product of digits (68040) is a multiple of the sum of its prime divisors (360).

It is a self number, because there is not a number n which added to its sum of digits gives 5347992.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5347997) 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, 18892 + ... + 19172.

Almost surely, 2^5347992 is an apocalyptic number.

5347992 is a gapful number since it is divisible by the number (52) 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 5347992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7343280).

5347992 is an abundant number, since it is smaller than the sum of its proper divisors (9338568).

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

5347992 is a wasteful number, since it uses less digits than its factorization.

5347992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364 (or 360 counting only the distinct ones).

The product of its digits is 68040, while the sum is 39.

The square root of 5347992 is about 2312.5725934552. The cubic root of 5347992 is about 174.8760155813.

The spelling of 5347992 in words is "five million, three hundred forty-seven thousand, nine hundred ninety-two".