26461995 has 32 divisors (see below), whose sum is σ = 48737280. Its totient is φ = 12009600.

The previous prime is 26461991. The next prime is 26461997. The reversal of 26461995 is 59916462.

It is a happy number.

It is not a de Polignac number, because 26461995 - 2² = 26461991 is a prime.

It is not an unprimeable number, because it can be changed into a prime (26461991) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15021 + ... + 16689.

It is an arithmetic number, because the mean of its divisors is an integer number (1523040).

Almost surely, 2^26461995 is an apocalyptic number.

26461995 is a deficient number, since it is larger than the sum of its proper divisors (22275285).

26461995 is a wasteful number, since it uses less digits than its factorization.

26461995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1835.

The product of its digits is 116640, while the sum is 42.

The square root of 26461995 is about 5144.1223741276. The cubic root of 26461995 is about 297.9940054047.

The spelling of 26461995 in words is "twenty-six million, four hundred sixty-one thousand, nine hundred ninety-five".