26474340 has 48 divisors (see below), whose sum is σ = 74366208. Its totient is φ = 7037184.

The previous prime is 26474323. The next prime is 26474347. The reversal of 26474340 is 4347462.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 26474298 and 26474307.

It is not an unprimeable number, because it can be changed into a prime (26474347) 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, 27304 + ... + 28256.

It is an arithmetic number, because the mean of its divisors is an integer number (1549296).

Almost surely, 2^26474340 is an apocalyptic number.

26474340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

26474340 is an abundant number, since it is smaller than the sum of its proper divisors (47891868).

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

26474340 is a wasteful number, since it uses less digits than its factorization.

26474340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1428 (or 1426 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 30.

The square root of 26474340 is about 5145.3221473490. The cubic root of 26474340 is about 298.0403380676.

The spelling of 26474340 in words is "twenty-six million, four hundred seventy-four thousand, three hundred forty".