126628150 has 24 divisors (see below), whose sum is σ = 256941144. Its totient is φ = 46046400.

The previous prime is 126628129. The next prime is 126628207. The reversal of 126628150 is 51826621.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 114567 + ... + 115666.

It is an arithmetic number, because the mean of its divisors is an integer number (10705881).

Almost surely, 2^126628150 is an apocalyptic number.

126628150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

126628150 is an abundant number, since it is smaller than the sum of its proper divisors (130312994).

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

126628150 is a wasteful number, since it uses less digits than its factorization.

126628150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230256 (or 230251 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 31.

The square root of 126628150 is about 11252.9173995013. The cubic root of 126628150 is about 502.1615089596.

The spelling of 126628150 in words is "one hundred twenty-six million, six hundred twenty-eight thousand, one hundred fifty".