126090046 has 8 divisors (see below), whose sum is σ = 189321264. Its totient is φ = 62982960.

The previous prime is 126090017. The next prime is 126090059. The reversal of 126090046 is 640090621.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 126089996 and 126090023.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28450 + ... + 32581.

It is an arithmetic number, because the mean of its divisors is an integer number (23665158).

Almost surely, 2^126090046 is an apocalyptic number.

126090046 is a deficient number, since it is larger than the sum of its proper divisors (63231218).

126090046 is a wasteful number, since it uses less digits than its factorization.

126090046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62066.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 126090046 is about 11228.9824115990. The cubic root of 126090046 is about 501.4491903036.

The spelling of 126090046 in words is "one hundred twenty-six million, ninety thousand, forty-six".