126625022 has 8 divisors (see below), whose sum is σ = 189987096. Its totient is φ = 63295992.

The previous prime is 126624961. The next prime is 126625039. The reversal of 126625022 is 220526621.

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

It is a junction number, because it is equal to n+sod(n) for n = 126624982 and 126625000.

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, 6848 + ... + 17324.

It is an arithmetic number, because the mean of its divisors is an integer number (23748387).

Almost surely, 2^126625022 is an apocalyptic number.

126625022 is a deficient number, since it is larger than the sum of its proper divisors (63362074).

126625022 is a wasteful number, since it uses less digits than its factorization.

126625022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16522.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 126625022 is about 11252.7784124633. The cubic root of 126625022 is about 502.1573740861.

The spelling of 126625022 in words is "one hundred twenty-six million, six hundred twenty-five thousand, twenty-two".