125002246 has 8 divisors (see below), whose sum is σ = 189360144. Its totient is φ = 61882200.

The previous prime is 125002231. The next prime is 125002271. The reversal of 125002246 is 642200521.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 309210 + ... + 309613.

It is an arithmetic number, because the mean of its divisors is an integer number (23670018).

Almost surely, 2^125002246 is an apocalyptic number.

125002246 is a deficient number, since it is larger than the sum of its proper divisors (64357898).

125002246 is a wasteful number, since it uses less digits than its factorization.

125002246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 618926.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 125002246 is about 11180.4403312213. The cubic root of 125002246 is about 500.0029946487.

Adding to 125002246 its reverse (642200521), we get a palindrome (767202767).

The spelling of 125002246 in words is "one hundred twenty-five million, two thousand, two hundred forty-six".