5161424 has 10 divisors (see below), whose sum is σ = 10000290. Its totient is φ = 2580704.

The previous prime is 5161423. The next prime is 5161427. The reversal of 5161424 is 4241615.

It can be written as a sum of positive squares in only one way, i.e., 5107600 + 53824 = 2260^2 + 232^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5161424.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5161423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161279 + ... + 161310.

It is an arithmetic number, because the mean of its divisors is an integer number (1000029).

Almost surely, 2^5161424 is an apocalyptic number.

It is an amenable number.

5161424 is a deficient number, since it is larger than the sum of its proper divisors (4838866).

5161424 is a wasteful number, since it uses less digits than its factorization.

5161424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322597 (or 322591 counting only the distinct ones).

The product of its digits is 960, while the sum is 23.

The square root of 5161424 is about 2271.8767572208. The cubic root of 5161424 is about 172.8183465317.

The spelling of 5161424 in words is "five million, one hundred sixty-one thousand, four hundred twenty-four".