146090535 has 16 divisors (see below), whose sum is σ = 233909856. Its totient is φ = 77859968.

The previous prime is 146090533. The next prime is 146090551. The reversal of 146090535 is 535090641.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 146090535 - 2¹ = 146090533 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 146090496 and 146090505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146090531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27517 + ... + 32393.

It is an arithmetic number, because the mean of its divisors is an integer number (14619366).

Almost surely, 2^146090535 is an apocalyptic number.

146090535 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

146090535 is a deficient number, since it is larger than the sum of its proper divisors (87819321).

146090535 is a wasteful number, since it uses less digits than its factorization.

146090535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6882.

The product of its (nonzero) digits is 16200, while the sum is 33.

The square root of 146090535 is about 12086.7917579480. The cubic root of 146090535 is about 526.6725615338.

The spelling of 146090535 in words is "one hundred forty-six million, ninety thousand, five hundred thirty-five".