126416632 has 16 divisors (see below), whose sum is σ = 237254400. Its totient is φ = 63148800.

The previous prime is 126416627. The next prime is 126416639. The reversal of 126416632 is 236614621.

It is a junction number, because it is equal to n+sod(n) for n = 126416594 and 126416603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126416639) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2344 + ... + 16072.

It is an arithmetic number, because the mean of its divisors is an integer number (14828400).

Almost surely, 2^126416632 is an apocalyptic number.

It is an amenable number.

126416632 is a deficient number, since it is larger than the sum of its proper divisors (110837768).

126416632 is a wasteful number, since it uses less digits than its factorization.

126416632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14886 (or 14882 counting only the distinct ones).

The product of its digits is 10368, while the sum is 31.

The square root of 126416632 is about 11243.5151087193. The cubic root of 126416632 is about 501.8817518026.

The spelling of 126416632 in words is "one hundred twenty-six million, four hundred sixteen thousand, six hundred thirty-two".