26425016 has 8 divisors (see below), whose sum is σ = 49546920. Its totient is φ = 13212504.

The previous prime is 26425013. The next prime is 26425027. The reversal of 26425016 is 61052462.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26425013) 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 as a sum of consecutive naturals, namely, 1651556 + ... + 1651571.

It is an arithmetic number, because the mean of its divisors is an integer number (6193365).

Almost surely, 2^26425016 is an apocalyptic number.

It is an amenable number.

26425016 is a deficient number, since it is larger than the sum of its proper divisors (23121904).

26425016 is a wasteful number, since it uses less digits than its factorization.

26425016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3303133 (or 3303129 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 26425016 is about 5140.5268212509. The cubic root of 26425016 is about 297.8551313031.

Adding to 26425016 its reverse (61052462), we get a palindrome (87477478).

The spelling of 26425016 in words is "twenty-six million, four hundred twenty-five thousand, sixteen".