40414198 has 8 divisors (see below), whose sum is σ = 66132360. Its totient is φ = 18370080.

The previous prime is 40414193. The next prime is 40414211. The reversal of 40414198 is 89141404.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40414193) 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, 918483 + ... + 918526.

It is an arithmetic number, because the mean of its divisors is an integer number (8266545).

Almost surely, 2^40414198 is an apocalyptic number.

40414198 is a deficient number, since it is larger than the sum of its proper divisors (25718162).

40414198 is a wasteful number, since it uses less digits than its factorization.

40414198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1837022.

The product of its (nonzero) digits is 4608, while the sum is 31.

The square root of 40414198 is about 6357.2162146650. The cubic root of 40414198 is about 343.1715858173.

The spelling of 40414198 in words is "forty million, four hundred fourteen thousand, one hundred ninety-eight".