5415122 has 16 divisors (see below), whose sum is σ = 8316672. Its totient is φ = 2643840.

The previous prime is 5415121. The next prime is 5415131. The reversal of 5415122 is 2215145.

It is a junction number, because it is equal to n+sod(n) for n = 5415094 and 5415103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5415121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19847 + ... + 20117.

It is an arithmetic number, because the mean of its divisors is an integer number (519792).

Almost surely, 2^5415122 is an apocalyptic number.

5415122 is a deficient number, since it is larger than the sum of its proper divisors (2901550).

5415122 is a wasteful number, since it uses less digits than its factorization.

5415122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 473.

The product of its digits is 400, while the sum is 20.

The square root of 5415122 is about 2327.0414693340. The cubic root of 5415122 is about 175.6046783138.

The spelling of 5415122 in words is "five million, four hundred fifteen thousand, one hundred twenty-two".