26642050 has 24 divisors (see below), whose sum is σ = 51710976. Its totient is φ = 10193040.

The previous prime is 26642041. The next prime is 26642053. The reversal of 26642050 is 5024662.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (26642053) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10434 + ... + 12733.

It is an arithmetic number, because the mean of its divisors is an integer number (2154624).

Almost surely, 2^26642050 is an apocalyptic number.

26642050 is a deficient number, since it is larger than the sum of its proper divisors (25068926).

26642050 is a wasteful number, since it uses less digits than its factorization.

26642050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23202 (or 23197 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 26642050 is about 5161.5937461214. The cubic root of 26642050 is about 298.6683570956.

The spelling of 26642050 in words is "twenty-six million, six hundred forty-two thousand, fifty".