9877702342 has 8 divisors (see below), whose sum is σ = 14819403816. Its totient is φ = 4937901072.

The previous prime is 9877702309. The next prime is 9877702361. The reversal of 9877702342 is 2432077789.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 461983 + ... + 482890.

It is an arithmetic number, because the mean of its divisors is an integer number (1852425477).

Almost surely, 2^9877702342 is an apocalyptic number.

9877702342 is a deficient number, since it is larger than the sum of its proper divisors (4941701474).

9877702342 is a wasteful number, since it uses less digits than its factorization.

9877702342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 950102.

The product of its (nonzero) digits is 1185408, while the sum is 49.

The square root of 9877702342 is about 99386.6305998951. The cubic root of 9877702342 is about 2145.6158972390.

The spelling of 9877702342 in words is "nine billion, eight hundred seventy-seven million, seven hundred two thousand, three hundred forty-two".