98361629 has 4 divisors (see below), whose sum is σ = 98753760. Its totient is φ = 97969500.

The previous prime is 98361623. The next prime is 98361671. The reversal of 98361629 is 92616389.

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.

It is a cyclic number.

It is not a de Polignac number, because 98361629 - 2¹² = 98357533 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 98361629.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98361623) 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, 195689 + ... + 196190.

It is an arithmetic number, because the mean of its divisors is an integer number (24688440).

Almost surely, 2^98361629 is an apocalyptic number.

It is an amenable number.

98361629 is a deficient number, since it is larger than the sum of its proper divisors (392131).

98361629 is a wasteful number, since it uses less digits than its factorization.

98361629 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 392130.

The product of its digits is 139968, while the sum is 44.

The square root of 98361629 is about 9917.7431404529. The cubic root of 98361629 is about 461.6100308622.

It can be divided in two parts, 9 and 8361629, that added together give a palindrome (8361638).

The spelling of 98361629 in words is "ninety-eight million, three hundred sixty-one thousand, six hundred twenty-nine".