26416542 has 16 divisors (see below), whose sum is σ = 53729280. Its totient is φ = 8656152.

The previous prime is 26416541. The next prime is 26416547. The reversal of 26416542 is 24561462.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26416541) by changing a digit.

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, 36958 + ... + 37665.

It is an arithmetic number, because the mean of its divisors is an integer number (3358080).

Almost surely, 2^26416542 is an apocalyptic number.

26416542 is an abundant number, since it is smaller than the sum of its proper divisors (27312738).

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

26416542 is a wasteful number, since it uses less digits than its factorization.

26416542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74687.

The product of its digits is 11520, while the sum is 30.

The square root of 26416542 is about 5139.7025205745. The cubic root of 26416542 is about 297.8232890741.

The spelling of 26416542 in words is "twenty-six million, four hundred sixteen thousand, five hundred forty-two".