126514446 has 16 divisors (see below), whose sum is σ = 255394944. Its totient is φ = 41777144.

The previous prime is 126514439. The next prime is 126514463. The reversal of 126514446 is 644415621.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97890 + ... + 99173.

It is an arithmetic number, because the mean of its divisors is an integer number (15962184).

Almost surely, 2^126514446 is an apocalyptic number.

126514446 is an abundant number, since it is smaller than the sum of its proper divisors (128880498).

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

126514446 is a wasteful number, since it uses less digits than its factorization.

126514446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197175.

The product of its digits is 23040, while the sum is 33.

The square root of 126514446 is about 11247.8640639012. The cubic root of 126514446 is about 502.0111609504.

The spelling of 126514446 in words is "one hundred twenty-six million, five hundred fourteen thousand, four hundred forty-six".