40898103 has 4 divisors (see below), whose sum is σ = 54530808. Its totient is φ = 27265400.

The previous prime is 40898101. The next prime is 40898111. The reversal of 40898103 is 30189804.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 40898103 - 2¹ = 40898101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40898101) 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, 6816348 + ... + 6816353.

It is an arithmetic number, because the mean of its divisors is an integer number (13632702).

Almost surely, 2^40898103 is an apocalyptic number.

40898103 is a deficient number, since it is larger than the sum of its proper divisors (13632705).

40898103 is a wasteful number, since it uses less digits than its factorization.

40898103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13632704.

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 40898103 is about 6395.1624686164. The cubic root of 40898103 is about 344.5358260914.

The spelling of 40898103 in words is "forty million, eight hundred ninety-eight thousand, one hundred three".