98234261 has 4 divisors (see below), whose sum is σ = 99700512. Its totient is φ = 96768012.

The previous prime is 98234249. The next prime is 98234263. The reversal of 98234261 is 16243289.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 16243289 = 109 ⋅149021.

It is a cyclic number.

It is not a de Polignac number, because 98234261 - 2⁶ = 98234197 is a prime.

It is a super-2 number, since 2×98234261² = 19299940068432242, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98234263) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 733025 + ... + 733158.

It is an arithmetic number, because the mean of its divisors is an integer number (24925128).

Almost surely, 2^98234261 is an apocalyptic number.

It is an amenable number.

98234261 is a deficient number, since it is larger than the sum of its proper divisors (1466251).

98234261 is a wasteful number, since it uses less digits than its factorization.

98234261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1466250.

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

The square root of 98234261 is about 9911.3198414742. The cubic root of 98234261 is about 461.4106992638.

The spelling of 98234261 in words is "ninety-eight million, two hundred thirty-four thousand, two hundred sixty-one".