126412092 has 108 divisors (see below), whose sum is σ = 344491056. Its totient is φ = 39070080.

The previous prime is 126412081. The next prime is 126412103. The reversal of 126412092 is 290214621.

126412092 is a `hidden beast` number, since 12 + 641 + 2 + 0 + 9 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (126412081) and next prime (126412103).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 922648 + ... + 922784.

It is an arithmetic number, because the mean of its divisors is an integer number (3189732).

Almost surely, 2^126412092 is an apocalyptic number.

126412092 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 126412092, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (172245528).

126412092 is an abundant number, since it is smaller than the sum of its proper divisors (218078964).

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

126412092 is a wasteful number, since it uses less digits than its factorization.

126412092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256 (or 232 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 126412092 is about 11243.3132127501. The cubic root of 126412092 is about 501.8757437049.

The spelling of 126412092 in words is "one hundred twenty-six million, four hundred twelve thousand, ninety-two".