3478298758 has 8 divisors (see below), whose sum is σ = 5691761640. Its totient is φ = 1581044880.

The previous prime is 3478298737. The next prime is 3478298771. The reversal of 3478298758 is 8578928743.

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 = 3478298696 and 3478298705.

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, 79052223 + ... + 79052266.

It is an arithmetic number, because the mean of its divisors is an integer number (711470205).

Almost surely, 2^3478298758 is an apocalyptic number.

3478298758 is a deficient number, since it is larger than the sum of its proper divisors (2213462882).

3478298758 is a wasteful number, since it uses less digits than its factorization.

3478298758 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158104502.

The product of its digits is 27095040, while the sum is 61.

The square root of 3478298758 is about 58977.1036759182. The cubic root of 3478298758 is about 1515.1499897611.

The spelling of 3478298758 in words is "three billion, four hundred seventy-eight million, two hundred ninety-eight thousand, seven hundred fifty-eight".