5146522745 has 64 divisors (see below), whose sum is σ = 7860948480. Its totient is φ = 3147724800.

The previous prime is 5146522697. The next prime is 5146522747. The reversal of 5146522745 is 5472256415.

It is not a de Polignac number, because 5146522745 - 2¹² = 5146518649 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is not an unprimeable number, because it can be changed into a prime (5146522747) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2032130 + ... + 2034660.

It is an arithmetic number, because the mean of its divisors is an integer number (122827320).

Almost surely, 2^5146522745 is an apocalyptic number.

It is an amenable number.

5146522745 is a deficient number, since it is larger than the sum of its proper divisors (2714425735).

5146522745 is a wasteful number, since it uses less digits than its factorization.

5146522745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2706.

The product of its digits is 336000, while the sum is 41.

The square root of 5146522745 is about 71739.2691975601. The cubic root of 5146522745 is about 1726.5187487059.

The spelling of 5146522745 in words is "five billion, one hundred forty-six million, five hundred twenty-two thousand, seven hundred forty-five".