90560941 has 8 divisors (see below), whose sum is σ = 94765464. Its totient is φ = 86448960.

The previous prime is 90560917. The next prime is 90560947. The reversal of 90560941 is 14906509.

It can be written as a sum of positive squares in 4 ways, for example, as 54908100 + 35652841 = 7410^2 + 5971^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 90560941 - 2⁵ = 90560909 is a prime.

It is a super-3 number, since 3×90560941³ (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 90560897 and 90560906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (90560947) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21130 + ... + 25051.

It is an arithmetic number, because the mean of its divisors is an integer number (11845683).

Almost surely, 2^90560941 is an apocalyptic number.

It is an amenable number.

90560941 is a deficient number, since it is larger than the sum of its proper divisors (4204523).

90560941 is a wasteful number, since it uses less digits than its factorization.

90560941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46271.

The product of its (nonzero) digits is 9720, while the sum is 34.

The square root of 90560941 is about 9516.3512440431. The cubic root of 90560941 is about 449.0695854308.

The spelling of 90560941 in words is "ninety million, five hundred sixty thousand, nine hundred forty-one".