43126494 has 16 divisors (see below), whose sum is σ = 86434560. Its totient is φ = 14345240.

The previous prime is 43126483. The next prime is 43126511. The reversal of 43126494 is 49462134.

43126494 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4374 + ... + 10265.

It is an arithmetic number, because the mean of its divisors is an integer number (5402160).

Almost surely, 2^43126494 is an apocalyptic number.

43126494 is an abundant number, since it is smaller than the sum of its proper divisors (43308066).

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

43126494 is a wasteful number, since it uses less digits than its factorization.

43126494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15135.

The product of its digits is 20736, while the sum is 33.

The square root of 43126494 is about 6567.0765185126. The cubic root of 43126494 is about 350.6830037078.

The spelling of 43126494 in words is "forty-three million, one hundred twenty-six thousand, four hundred ninety-four".