126676416 has 56 divisors (see below), whose sum is σ = 345992704. Its totient is φ = 40861440.

The previous prime is 126676411. The next prime is 126676423. The reversal of 126676416 is 614676621.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126676411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4690 + ... + 16593.

Almost surely, 2^126676416 is an apocalyptic number.

126676416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

126676416 is an abundant number, since it is smaller than the sum of its proper divisors (219316288).

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

126676416 is a wasteful number, since it uses less digits than its factorization.

126676416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21329 (or 21319 counting only the distinct ones).

The product of its digits is 72576, while the sum is 39.

The square root of 126676416 is about 11255.0617945882. The cubic root of 126676416 is about 502.2253026963.

The spelling of 126676416 in words is "one hundred twenty-six million, six hundred seventy-six thousand, four hundred sixteen".