40625119 has 2 divisors, whose sum is σ = 40625120. Its totient is φ = 40625118.

The previous prime is 40625111. The next prime is 40625147. The reversal of 40625119 is 91152604.

It is an a-pointer prime, because the next prime (40625147) can be obtained adding 40625119 to its sum of digits (28).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 40625119 - 2³ = 40625111 is a prime.

It is a super-2 number, since 2×40625119² = 3300800587528322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40625111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20312559 + 20312560.

It is an arithmetic number, because the mean of its divisors is an integer number (20312560).

Almost surely, 2^40625119 is an apocalyptic number.

40625119 is a deficient number, since it is larger than the sum of its proper divisors (1).

40625119 is an equidigital number, since it uses as much as digits as its factorization.

40625119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2160, while the sum is 28.

The square root of 40625119 is about 6373.7837271122. The cubic root of 40625119 is about 343.7675524260.

The spelling of 40625119 in words is "forty million, six hundred twenty-five thousand, one hundred nineteen".