126079850 has 48 divisors (see below), whose sum is σ = 257983488. Its totient is φ = 45551040.

The previous prime is 126079847. The next prime is 126079853. The reversal of 126079850 is 58970621.

It is an interprime number because it is at equal distance from previous prime (126079847) and next prime (126079853).

It is a super-2 number, since 2×126079850² = 31792257152045000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126079853) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 28487 + ... + 32613.

It is an arithmetic number, because the mean of its divisors is an integer number (5374656).

Almost surely, 2^126079850 is an apocalyptic number.

126079850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

126079850 is an abundant number, since it is smaller than the sum of its proper divisors (131903638).

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

126079850 is a wasteful number, since it uses less digits than its factorization.

126079850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4199 (or 4194 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 38.

The square root of 126079850 is about 11228.5283986816. The cubic root of 126079850 is about 501.4356737363.

The spelling of 126079850 in words is "one hundred twenty-six million, seventy-nine thousand, eight hundred fifty".