126866350 has 48 divisors (see below), whose sum is σ = 257796000. Its totient is φ = 46166400.

The previous prime is 126866293. The next prime is 126866351. The reversal of 126866350 is 53668621.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126866351) 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, 44776 + ... + 47524.

It is an arithmetic number, because the mean of its divisors is an integer number (5370750).

Almost surely, 2^126866350 is an apocalyptic number.

126866350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

126866350 is an abundant number, since it is smaller than the sum of its proper divisors (130929650).

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

126866350 is a wasteful number, since it uses less digits than its factorization.

126866350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2845 (or 2840 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 37.

The square root of 126866350 is about 11263.4963488253. The cubic root of 126866350 is about 502.4761834541.

The spelling of 126866350 in words is "one hundred twenty-six million, eight hundred sixty-six thousand, three hundred fifty".