126525350 has 72 divisors (see below), whose sum is σ = 280359288. Its totient is φ = 42336000.

The previous prime is 126525349. The next prime is 126525361. The reversal of 126525350 is 53525621.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 104750 + ... + 105950.

It is an arithmetic number, because the mean of its divisors is an integer number (3893879).

Almost surely, 2^126525350 is an apocalyptic number.

126525350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

126525350 is an abundant number, since it is smaller than the sum of its proper divisors (153833938).

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

126525350 is a wasteful number, since it uses less digits than its factorization.

126525350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1270 (or 1258 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 29.

The square root of 126525350 is about 11248.3487677081. The cubic root of 126525350 is about 502.0255829462.

The spelling of 126525350 in words is "one hundred twenty-six million, five hundred twenty-five thousand, three hundred fifty".