190314535 has 16 divisors (see below), whose sum is σ = 238754304. Its totient is φ = 145358752.

The previous prime is 190314533. The next prime is 190314557. The reversal of 190314535 is 535413091.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 190314535 - 2¹ = 190314533 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 190314497 and 190314506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (190314533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77334 + ... + 79756.

It is an arithmetic number, because the mean of its divisors is an integer number (14922144).

Almost surely, 2^190314535 is an apocalyptic number.

190314535 is a deficient number, since it is larger than the sum of its proper divisors (48439769).

190314535 is a wasteful number, since it uses less digits than its factorization.

190314535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3134.

The product of its (nonzero) digits is 8100, while the sum is 31.

The square root of 190314535 is about 13795.4534177025. The cubic root of 190314535 is about 575.2067662190.

The spelling of 190314535 in words is "one hundred ninety million, three hundred fourteen thousand, five hundred thirty-five".