40683103 has 4 divisors (see below), whose sum is σ = 41086008. Its totient is φ = 40280200.

The previous prime is 40683101. The next prime is 40683107. The reversal of 40683103 is 30138604.

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 40683103 - 2¹ = 40683101 is a prime.

It is a super-2 number, since 2×40683103² = 3310229739417218, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40683101) 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, 201301 + ... + 201502.

It is an arithmetic number, because the mean of its divisors is an integer number (10271502).

Almost surely, 2^40683103 is an apocalyptic number.

40683103 is a deficient number, since it is larger than the sum of its proper divisors (402905).

40683103 is a wasteful number, since it uses less digits than its factorization.

40683103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 402904.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 40683103 is about 6378.3307377401. The cubic root of 40683103 is about 343.9310271623.

The spelling of 40683103 in words is "forty million, six hundred eighty-three thousand, one hundred three".