26460456 has 64 divisors (see below), whose sum is σ = 73206720. Its totient is φ = 7902720.

The previous prime is 26460451. The next prime is 26460461. The reversal of 26460456 is 65406462.

It is an interprime number because it is at equal distance from previous prime (26460451) and next prime (26460461).

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (26460451) 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, 18586 + ... + 19958.

It is an arithmetic number, because the mean of its divisors is an integer number (1143855).

Almost surely, 2^26460456 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 26460456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36603360).

26460456 is an abundant number, since it is smaller than the sum of its proper divisors (46746264).

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

26460456 is a wasteful number, since it uses less digits than its factorization.

26460456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1466 (or 1462 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 33.

The square root of 26460456 is about 5143.9727837538. The cubic root of 26460456 is about 297.9882282935.

The spelling of 26460456 in words is "twenty-six million, four hundred sixty thousand, four hundred fifty-six".