5121022 has 8 divisors (see below), whose sum is σ = 7889256. Its totient is φ = 2491272.

The previous prime is 5121007. The next prime is 5121031. The reversal of 5121022 is 2201215.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 5120993 and 5121011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34528 + ... + 34675.

It is an arithmetic number, because the mean of its divisors is an integer number (986157).

Almost surely, 2^5121022 is an apocalyptic number.

5121022 is a deficient number, since it is larger than the sum of its proper divisors (2768234).

5121022 is a wasteful number, since it uses less digits than its factorization.

5121022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69242.

The product of its (nonzero) digits is 40, while the sum is 13.

The square root of 5121022 is about 2262.9675207568. The cubic root of 5121022 is about 172.3662423159.

Adding to 5121022 its reverse (2201215), we get a palindrome (7322237).

The spelling of 5121022 in words is "five million, one hundred twenty-one thousand, twenty-two".