98040833 has 8 divisors (see below), whose sum is σ = 107040960. Its totient is φ = 89055280.

The previous prime is 98040829. The next prime is 98040869. The reversal of 98040833 is 33804089.

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 98040833 - 2² = 98040829 is a prime.

It is a super-2 number, since 2×98040833² = 19224009870667778, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 98040793 and 98040802.

It is not an unprimeable number, because it can be changed into a prime (98030833) 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, 14291 + ... + 20007.

It is an arithmetic number, because the mean of its divisors is an integer number (13380120).

Almost surely, 2^98040833 is an apocalyptic number.

98040833 is the 5717-th octagonal number.

It is an amenable number.

98040833 is a deficient number, since it is larger than the sum of its proper divisors (9000127).

98040833 is a wasteful number, since it uses less digits than its factorization.

98040833 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7287.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 98040833 is about 9901.5570997697. The cubic root of 98040833 is about 461.1076536291.

The spelling of 98040833 in words is "ninety-eight million, forty thousand, eight hundred thirty-three".