40474103 has 2 divisors, whose sum is σ = 40474104. Its totient is φ = 40474102.

The previous prime is 40474087. The next prime is 40474117. The reversal of 40474103 is 30147404.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 40474103 - 2⁴ = 40474087 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40474163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20237051 + 20237052.

It is an arithmetic number, because the mean of its divisors is an integer number (20237052).

Almost surely, 2^40474103 is an apocalyptic number.

40474103 is a deficient number, since it is larger than the sum of its proper divisors (1).

40474103 is an equidigital number, since it uses as much as digits as its factorization.

40474103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 40474103 is about 6361.9260448389. The cubic root of 40474103 is about 343.3410604560.

The spelling of 40474103 in words is "forty million, four hundred seventy-four thousand, one hundred three".