126762630 has 32 divisors (see below), whose sum is σ = 304646400. Its totient is φ = 33757152.

The previous prime is 126762613. The next prime is 126762673. The reversal of 126762630 is 36267621.

It is a junction number, because it is equal to n+sod(n) for n = 126762591 and 126762600.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23311 + ... + 28229.

It is an arithmetic number, because the mean of its divisors is an integer number (9520200).

Almost surely, 2^126762630 is an apocalyptic number.

126762630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

126762630 is an abundant number, since it is smaller than the sum of its proper divisors (177883770).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

126762630 is a wasteful number, since it uses less digits than its factorization.

126762630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5788.

The product of its (nonzero) digits is 18144, while the sum is 33.

The square root of 126762630 is about 11258.8911532175. The cubic root of 126762630 is about 502.3392124371.

The spelling of 126762630 in words is "one hundred twenty-six million, seven hundred sixty-two thousand, six hundred thirty".