126466040 has 16 divisors (see below), whose sum is σ = 284548680. Its totient is φ = 50586400.

The previous prime is 126466027. The next prime is 126466069. The reversal of 126466040 is 40664621.

It is a junction number, because it is equal to n+sod(n) for n = 126465994 and 126466012.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1580786 + ... + 1580865.

Almost surely, 2^126466040 is an apocalyptic number.

126466040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

126466040 is an abundant number, since it is smaller than the sum of its proper divisors (158082640).

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

126466040 is a wasteful number, since it uses less digits than its factorization.

126466040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3161662 (or 3161658 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 126466040 is about 11245.7120717187. The cubic root of 126466040 is about 501.9471275458.

The spelling of 126466040 in words is "one hundred twenty-six million, four hundred sixty-six thousand, forty".