9834959402 has 8 divisors (see below), whose sum is σ = 14822356512. Its totient is φ = 4894173900.

The previous prime is 9834959401. The next prime is 9834959539. The reversal of 9834959402 is 2049594389.

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

It is not an unprimeable number, because it can be changed into a prime (9834959401) 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, 11652374 + ... + 11653217.

It is an arithmetic number, because the mean of its divisors is an integer number (1852794564).

Almost surely, 2^9834959402 is an apocalyptic number.

9834959402 is a deficient number, since it is larger than the sum of its proper divisors (4987397110).

9834959402 is a wasteful number, since it uses less digits than its factorization.

9834959402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23305804.

The product of its (nonzero) digits is 2799360, while the sum is 53.

The square root of 9834959402 is about 99171.3638204094. The cubic root of 9834959402 is about 2142.5165754815.

It can be divided in two parts, 98349 and 59402, that added together give a palindrome (157751).

The spelling of 9834959402 in words is "nine billion, eight hundred thirty-four million, nine hundred fifty-nine thousand, four hundred two".