5378562 has 112 divisors (see below), whose sum is σ = 15109632. Its totient is φ = 1399680.

The previous prime is 5378561. The next prime is 5378563. The reversal of 5378562 is 2658735.

It is an interprime number because it is at equal distance from previous prime (5378561) and next prime (5378563).

It is a d-powerful number, because it can be written as 5 + 3¹² + 7 + 8⁶ + 5⁸ + 6² + 2²² .

Its product of digits (50400) is a multiple of the sum of its prime divisors (60).

It is not an unprimeable number, because it can be changed into a prime (5378561) by changing a digit.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 173487 + ... + 173517.

Almost surely, 2^5378562 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5378562, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7554816).

5378562 is an abundant number, since it is smaller than the sum of its proper divisors (9731070).

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

5378562 is a wasteful number, since it uses less digits than its factorization.

5378562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75 (or 60 counting only the distinct ones).

The product of its digits is 50400, while the sum is 36.

The square root of 5378562 is about 2319.1726973212. The cubic root of 5378562 is about 175.2085893706.

The spelling of 5378562 in words is "five million, three hundred seventy-eight thousand, five hundred sixty-two".