3458425946 has 8 divisors (see below), whose sum is σ = 5188041300. Its totient is φ = 1729078848.

The previous prime is 3458425939. The next prime is 3458425969. The reversal of 3458425946 is 6495248543.

It can be written as a sum of positive squares in 2 ways, for example, as 3321793225 + 136632721 = 57635^2 + 11689^2 .

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 = 3458425894 and 3458425903.

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, 30941 + ... + 88736.

Almost surely, 2^3458425946 is an apocalyptic number.

3458425946 is a deficient number, since it is larger than the sum of its proper divisors (1729615354).

3458425946 is a wasteful number, since it uses less digits than its factorization.

3458425946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134128.

The product of its digits is 4147200, while the sum is 50.

The square root of 3458425946 is about 58808.3832969416. The cubic root of 3458425946 is about 1512.2589387556.

The spelling of 3458425946 in words is "three billion, four hundred fifty-eight million, four hundred twenty-five thousand, nine hundred forty-six".