41402256 has 120 divisors (see below), whose sum is σ = 128920320. Its totient is φ = 11402496.

The previous prime is 41402243. The next prime is 41402261. The reversal of 41402256 is 65220414.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 67905 + ... + 68511.

It is an arithmetic number, because the mean of its divisors is an integer number (1074336).

Almost surely, 2^41402256 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 41402256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (64460160).

41402256 is an abundant number, since it is smaller than the sum of its proper divisors (87518064).

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

41402256 is a wasteful number, since it uses less digits than its factorization.

41402256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 661 (or 648 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 41402256 is about 6434.4584853739. The cubic root of 41402256 is about 345.9457520172.

The spelling of 41402256 in words is "forty-one million, four hundred two thousand, two hundred fifty-six".