90522735 has 8 divisors (see below), whose sum is σ = 144836400. Its totient is φ = 48278784.

The previous prime is 90522727. The next prime is 90522763. The reversal of 90522735 is 53722509.

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

It is not a de Polignac number, because 90522735 - 2³ = 90522727 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 90522696 and 90522705.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3017410 + ... + 3017439.

It is an arithmetic number, because the mean of its divisors is an integer number (18104550).

Almost surely, 2^90522735 is an apocalyptic number.

90522735 is a deficient number, since it is larger than the sum of its proper divisors (54313665).

90522735 is a wasteful number, since it uses less digits than its factorization.

90522735 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6034857.

The product of its (nonzero) digits is 18900, while the sum is 33.

The square root of 90522735 is about 9514.3436452548. The cubic root of 90522735 is about 449.0064251407.

The spelling of 90522735 in words is "ninety million, five hundred twenty-two thousand, seven hundred thirty-five".