87848090349 has 8 divisors (see below), whose sum is σ = 117133505760. Its totient is φ = 58564034256.

The previous prime is 87848090327. The next prime is 87848090353. The reversal of 87848090349 is 94309084878.

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

It is not a de Polignac number, because 87848090349 - 2⁸ = 87848090093 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 87848090292 and 87848090301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (87848090399) 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, 178027 + ... + 455400.

It is an arithmetic number, because the mean of its divisors is an integer number (14641688220).

Almost surely, 2^87848090349 is an apocalyptic number.

It is an amenable number.

87848090349 is a deficient number, since it is larger than the sum of its proper divisors (29285415411).

87848090349 is a wasteful number, since it uses less digits than its factorization.

87848090349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 679659.

The product of its (nonzero) digits is 13934592, while the sum is 60.

The spelling of 87848090349 in words is "eighty-seven billion, eight hundred forty-eight million, ninety thousand, three hundred forty-nine".