126502652 has 12 divisors (see below), whose sum is σ = 221556720. Its totient is φ = 63200736.

The previous prime is 126502619. The next prime is 126502693. The reversal of 126502652 is 256205621.

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, 6713 + ... + 17264.

It is an arithmetic number, because the mean of its divisors is an integer number (18463060).

Almost surely, 2^126502652 is an apocalyptic number.

It is an amenable number.

126502652 is a deficient number, since it is larger than the sum of its proper divisors (95054068).

126502652 is a wasteful number, since it uses less digits than its factorization.

126502652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25300 (or 25298 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 126502652 is about 11247.3397743644. The cubic root of 126502652 is about 501.9955608778.

The spelling of 126502652 in words is "one hundred twenty-six million, five hundred two thousand, six hundred fifty-two".