5123270 has 16 divisors (see below), whose sum is σ = 9248688. Its totient is φ = 2043360.

The previous prime is 5123269. The next prime is 5123281. The reversal of 5123270 is 723215.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4937 + ... + 5883.

It is an arithmetic number, because the mean of its divisors is an integer number (578043).

Almost surely, 2^5123270 is an apocalyptic number.

5123270 is a deficient number, since it is larger than the sum of its proper divisors (4125418).

5123270 is a wasteful number, since it uses less digits than its factorization.

5123270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1495.

The product of its (nonzero) digits is 420, while the sum is 20.

The square root of 5123270 is about 2263.4641592038. The cubic root of 5123270 is about 172.3914601096.

Adding to 5123270 its reverse (723215), we get a palindrome (5846485).

The spelling of 5123270 in words is "five million, one hundred twenty-three thousand, two hundred seventy".