15252034 has 24 divisors (see below), whose sum is σ = 26889408. Its totient is φ = 6468840.

The previous prime is 15252023. The next prime is 15252091. The reversal of 15252034 is 43025251.

It is a super-2 number, since 2×15252034² = 465249082274312, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 15251996 and 15252014.

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 11 ways as a sum of consecutive naturals, for example, 9339 + ... + 10849.

It is an arithmetic number, because the mean of its divisors is an integer number (1120392).

Almost surely, 2^15252034 is an apocalyptic number.

15252034 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

15252034 is a deficient number, since it is larger than the sum of its proper divisors (11637374).

15252034 is a wasteful number, since it uses less digits than its factorization.

15252034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1630 (or 1623 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 15252034 is about 3905.3852562839. The cubic root of 15252034 is about 247.9948078171.

Adding to 15252034 its reverse (43025251), we get a palindrome (58277285).

The spelling of 15252034 in words is "fifteen million, two hundred fifty-two thousand, thirty-four".