5122862 has 4 divisors (see below), whose sum is σ = 7684296. Its totient is φ = 2561430.

The previous prime is 5122853. The next prime is 5122867. The reversal of 5122862 is 2682215.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2682215 = 5 ⋅536443.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5122867) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1280714 + ... + 1280717.

It is an arithmetic number, because the mean of its divisors is an integer number (1921074).

Almost surely, 2^5122862 is an apocalyptic number.

5122862 is a deficient number, since it is larger than the sum of its proper divisors (2561434).

5122862 is a wasteful number, since it uses less digits than its factorization.

5122862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2561433.

The product of its digits is 1920, while the sum is 26.

The square root of 5122862 is about 2263.3740300710. The cubic root of 5122862 is about 172.3868837627.

The spelling of 5122862 in words is "five million, one hundred twenty-two thousand, eight hundred sixty-two".