126734316 has 48 divisors (see below), whose sum is σ = 300711936. Its totient is φ = 41537664.

The previous prime is 126734297. The next prime is 126734339. The reversal of 126734316 is 613437621.

126734316 = 119² + 120² + ... + 725².

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 208485 + ... + 209091.

It is an arithmetic number, because the mean of its divisors is an integer number (6264832).

Almost surely, 2^126734316 is an apocalyptic number.

It is an amenable number.

126734316 is an abundant number, since it is smaller than the sum of its proper divisors (173977620).

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

126734316 is a wasteful number, since it uses less digits than its factorization.

126734316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 878 (or 876 counting only the distinct ones).

The product of its digits is 18144, while the sum is 33.

The square root of 126734316 is about 11257.6336767546. The cubic root of 126734316 is about 502.3018084283.

The spelling of 126734316 in words is "one hundred twenty-six million, seven hundred thirty-four thousand, three hundred sixteen".