41561402 has 8 divisors (see below), whose sum is σ = 62622336. Its totient is φ = 20687292.

The previous prime is 41561371. The next prime is 41561407. The reversal of 41561402 is 20416514.

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

It is not an unprimeable number, because it can be changed into a prime (41561407) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46148 + ... + 47039.

It is an arithmetic number, because the mean of its divisors is an integer number (7827792).

Almost surely, 2^41561402 is an apocalyptic number.

41561402 is a deficient number, since it is larger than the sum of its proper divisors (21060934).

41561402 is a wasteful number, since it uses less digits than its factorization.

41561402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93412.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 41561402 is about 6446.8133213240. The cubic root of 41561402 is about 346.3884452034.

Adding to 41561402 its reverse (20416514), we get a palindrome (61977916).

The spelling of 41561402 in words is "forty-one million, five hundred sixty-one thousand, four hundred two".