41778054 has 12 divisors (see below), whose sum is σ = 90519156. Its totient is φ = 13926012.

The previous prime is 41778053. The next prime is 41778083. The reversal of 41778054 is 45087714.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41778053) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1160484 + ... + 1160519.

It is an arithmetic number, because the mean of its divisors is an integer number (7543263).

Almost surely, 2^41778054 is an apocalyptic number.

41778054 is an abundant number, since it is smaller than the sum of its proper divisors (48741102).

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

41778054 is a wasteful number, since it uses less digits than its factorization.

41778054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2321011 (or 2321008 counting only the distinct ones).

The product of its (nonzero) digits is 31360, while the sum is 36.

The square root of 41778054 is about 6463.5945107966. The cubic root of 41778054 is about 346.9892889528.

The spelling of 41778054 in words is "forty-one million, seven hundred seventy-eight thousand, fifty-four".