90606411 has 64 divisors (see below), whose sum is σ = 161894400. Its totient is φ = 48988800.

The previous prime is 90606403. The next prime is 90606419. The reversal of 90606411 is 11460609.

It is an interprime number because it is at equal distance from previous prime (90606403) and next prime (90606419).

It is not a de Polignac number, because 90606411 - 2³ = 90606403 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (90606419) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 334206 + ... + 334476.

It is an arithmetic number, because the mean of its divisors is an integer number (2529600).

Almost surely, 2^90606411 is an apocalyptic number.

90606411 is a deficient number, since it is larger than the sum of its proper divisors (71287989).

90606411 is a wasteful number, since it uses less digits than its factorization.

90606411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377 (or 371 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The square root of 90606411 is about 9518.7399901458. The cubic root of 90606411 is about 449.1447310633.

The spelling of 90606411 in words is "ninety million, six hundred six thousand, four hundred eleven".