5345138748 has 96 divisors (see below), whose sum is σ = 13425350400. Its totient is φ = 1650087936.

The previous prime is 5345138713. The next prime is 5345138783. The reversal of 5345138748 is 8478315435.

It is an interprime number because it is at equal distance from previous prime (5345138713) and next prime (5345138783).

It is a junction number, because it is equal to n+sod(n) for n = 5345138697 and 5345138706.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2649036 + ... + 2651052.

It is an arithmetic number, because the mean of its divisors is an integer number (139847400).

Almost surely, 2^5345138748 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 5345138748, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6712675200).

5345138748 is an abundant number, since it is smaller than the sum of its proper divisors (8080211652).

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

5345138748 is a wasteful number, since it uses less digits than its factorization.

5345138748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2299 (or 2297 counting only the distinct ones).

The product of its digits is 1612800, while the sum is 48.

The square root of 5345138748 is about 73110.4558048984. The cubic root of 5345138748 is about 1748.4491019303.

The spelling of 5345138748 in words is "five billion, three hundred forty-five million, one hundred thirty-eight thousand, seven hundred forty-eight".