126629150 has 24 divisors (see below), whose sum is σ = 237741480. Its totient is φ = 50176160.

The previous prime is 126629149. The next prime is 126629159. The reversal of 126629150 is 51926621.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126629159) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6485 + ... + 17184.

It is an arithmetic number, because the mean of its divisors is an integer number (9905895).

Almost surely, 2^126629150 is an apocalyptic number.

126629150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

126629150 is a deficient number, since it is larger than the sum of its proper divisors (111112330).

126629150 is a wasteful number, since it uses less digits than its factorization.

126629150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23788 (or 23783 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 126629150 is about 11252.9618323355. The cubic root of 126629150 is about 502.1628308357.

It can be divided in two parts, 12662 and 9150, that added together give a palindrome (21812).

The spelling of 126629150 in words is "one hundred twenty-six million, six hundred twenty-nine thousand, one hundred fifty".