90836941 has 8 divisors (see below), whose sum is σ = 100100000. Its totient is φ = 81898992.

The previous prime is 90836939. The next prime is 90836981. The reversal of 90836941 is 14963809.

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 90836941 - 2¹ = 90836939 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 90836894 and 90836903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (90836981) 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, 80691 + ... + 81808.

It is an arithmetic number, because the mean of its divisors is an integer number (12512500).

Almost surely, 2^90836941 is an apocalyptic number.

It is an amenable number.

90836941 is a deficient number, since it is larger than the sum of its proper divisors (9263059).

90836941 is a wasteful number, since it uses less digits than its factorization.

90836941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162555.

The product of its (nonzero) digits is 46656, while the sum is 40.

The square root of 90836941 is about 9530.8415682982. The cubic root of 90836941 is about 449.5253282866.

The spelling of 90836941 in words is "ninety million, eight hundred thirty-six thousand, nine hundred forty-one".