41554994 has 16 divisors (see below), whose sum is σ = 67823448. Its totient is φ = 18980352.

The previous prime is 41554979. The next prime is 41555011. The reversal of 41554994 is 49945514.

It can be written as a sum of positive squares in 4 ways, for example, as 24373969 + 17181025 = 4937^2 + 4145^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5717 + ... + 10760.

Almost surely, 2^41554994 is an apocalyptic number.

41554994 is a deficient number, since it is larger than the sum of its proper divisors (26268454).

41554994 is a wasteful number, since it uses less digits than its factorization.

41554994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16589.

The product of its digits is 129600, while the sum is 41.

The square root of 41554994 is about 6446.3163124377. The cubic root of 41554994 is about 346.3706420564.

The spelling of 41554994 in words is "forty-one million, five hundred fifty-four thousand, nine hundred ninety-four".