98620235 has 8 divisors (see below), whose sum is σ = 135250656. Its totient is φ = 67625280.

The previous prime is 98620231. The next prime is 98620237. The reversal of 98620235 is 53202689.

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

It is not a de Polignac number, because 98620235 - 2² = 98620231 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35), and also a Moran number because the ratio is a prime number: 2817721 = 98620235 / (9 + 8 + 6 + 2 + 0 + 2 + 3 + 5).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 98620195 and 98620204.

It is not an unprimeable number, because it can be changed into a prime (98620231) 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, 1408826 + ... + 1408895.

It is an arithmetic number, because the mean of its divisors is an integer number (16906332).

Almost surely, 2^98620235 is an apocalyptic number.

98620235 is a deficient number, since it is larger than the sum of its proper divisors (36630421).

98620235 is a wasteful number, since it uses less digits than its factorization.

98620235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2817733.

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 98620235 is about 9930.7721250666. The cubic root of 98620235 is about 462.0142218719.

The spelling of 98620235 in words is "ninety-eight million, six hundred twenty thousand, two hundred thirty-five".