34478428862 has 8 divisors (see below), whose sum is σ = 51909903000. Its totient is φ = 17175127864.

The previous prime is 34478428847. The next prime is 34478428877. The reversal of 34478428862 is 26882487443.

It is an interprime number because it is at equal distance from previous prime (34478428847) and next prime (34478428877).

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

It is a junction number, because it is equal to n+sod(n) for n = 34478428798 and 34478428807.

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, 32042612 + ... + 32043687.

It is an arithmetic number, because the mean of its divisors is an integer number (6488737875).

Almost surely, 2^34478428862 is an apocalyptic number.

34478428862 is a deficient number, since it is larger than the sum of its proper divisors (17431474138).

34478428862 is a wasteful number, since it uses less digits than its factorization.

34478428862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64086570.

The product of its digits is 16515072, while the sum is 56.

The spelling of 34478428862 in words is "thirty-four billion, four hundred seventy-eight million, four hundred twenty-eight thousand, eight hundred sixty-two".