26195470 has 32 divisors (see below), whose sum is σ = 57060288. Its totient is φ = 8452608.

The previous prime is 26195447. The next prime is 26195473. The reversal of 26195470 is 7459162.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26195473) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9817 + ... + 12196.

It is an arithmetic number, because the mean of its divisors is an integer number (1783134).

Almost surely, 2^26195470 is an apocalyptic number.

26195470 is an abundant number, since it is smaller than the sum of its proper divisors (30864818).

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

26195470 is a wasteful number, since it uses less digits than its factorization.

26195470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22044.

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 26195470 is about 5118.1510333323. The cubic root of 26195470 is about 296.9901631874.

The spelling of 26195470 in words is "twenty-six million, one hundred ninety-five thousand, four hundred seventy".