26231948 has 12 divisors (see below), whose sum is σ = 45987480. Its totient is φ = 13092672.

The previous prime is 26231939. The next prime is 26231957. The reversal of 26231948 is 84913262.

It is an interprime number because it is at equal distance from previous prime (26231939) and next prime (26231957).

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3158 + ... + 7901.

It is an arithmetic number, because the mean of its divisors is an integer number (3832290).

Almost surely, 2^26231948 is an apocalyptic number.

It is an amenable number.

26231948 is a deficient number, since it is larger than the sum of its proper divisors (19755532).

26231948 is a wasteful number, since it uses less digits than its factorization.

26231948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11656 (or 11654 counting only the distinct ones).

The product of its digits is 20736, while the sum is 35.

The square root of 26231948 is about 5121.7133851866. The cubic root of 26231948 is about 297.1279552350.

The spelling of 26231948 in words is "twenty-six million, two hundred thirty-one thousand, nine hundred forty-eight".