5161534 has 16 divisors (see below), whose sum is σ = 8921088. Its totient is φ = 2193912.

The previous prime is 5161529. The next prime is 5161549. The reversal of 5161534 is 4351615.

5161534 is digitally balanced in base 8, because in such base it contains all the possibile digits an equal number of times.

5161534 is strictly pandigital in base 8.

It is a junction number, because it is equal to n+sod(n) for n = 5161499 and 5161508.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 327 + ... + 3229.

It is an arithmetic number, because the mean of its divisors is an integer number (557568).

Almost surely, 2^5161534 is an apocalyptic number.

5161534 is a deficient number, since it is larger than the sum of its proper divisors (3759554).

5161534 is a wasteful number, since it uses less digits than its factorization.

5161534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3039.

The product of its digits is 1800, while the sum is 25.

The square root of 5161534 is about 2271.9009661515. The cubic root of 5161534 is about 172.8195742215.

The spelling of 5161534 in words is "five million, one hundred sixty-one thousand, five hundred thirty-four".