126461546 has 16 divisors (see below), whose sum is σ = 192192000. Its totient is φ = 62401968.

The previous prime is 126461501. The next prime is 126461557. The reversal of 126461546 is 645164621.

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, 71015 + ... + 72773.

It is an arithmetic number, because the mean of its divisors is an integer number (12012000).

Almost surely, 2^126461546 is an apocalyptic number.

126461546 is a deficient number, since it is larger than the sum of its proper divisors (65730454).

126461546 is a wasteful number, since it uses less digits than its factorization.

126461546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2213.

The product of its digits is 34560, while the sum is 35.

The square root of 126461546 is about 11245.5122604531. The cubic root of 126461546 is about 501.9411818729.

The spelling of 126461546 in words is "one hundred twenty-six million, four hundred sixty-one thousand, five hundred forty-six".