90341534 has 8 divisors (see below), whose sum is σ = 135660960. Its totient is φ = 45121216.

The previous prime is 90341509. The next prime is 90341543. The reversal of 90341534 is 43514309.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 90341497 and 90341506.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22454 + ... + 26169.

It is an arithmetic number, because the mean of its divisors is an integer number (16957620).

Almost surely, 2^90341534 is an apocalyptic number.

90341534 is a deficient number, since it is larger than the sum of its proper divisors (45319426).

90341534 is a wasteful number, since it uses less digits than its factorization.

90341534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49554.

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 90341534 is about 9504.8163580366. The cubic root of 90341534 is about 448.7066302492.

The spelling of 90341534 in words is "ninety million, three hundred forty-one thousand, five hundred thirty-four".