41902778 has 8 divisors (see below), whose sum is σ = 62941440. Its totient is φ = 20922300.

The previous prime is 41902753. The next prime is 41902789. The reversal of 41902778 is 87720914.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 12698 + ... + 15653.

It is an arithmetic number, because the mean of its divisors is an integer number (7867680).

Almost surely, 2^41902778 is an apocalyptic number.

41902778 is a deficient number, since it is larger than the sum of its proper divisors (21038662).

41902778 is a wasteful number, since it uses less digits than its factorization.

41902778 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29092.

The product of its (nonzero) digits is 28224, while the sum is 38.

The square root of 41902778 is about 6473.2355124775. The cubic root of 41902778 is about 347.3342459500.

The spelling of 41902778 in words is "forty-one million, nine hundred two thousand, seven hundred seventy-eight".