3425878954 has 4 divisors (see below), whose sum is σ = 5138818434. Its totient is φ = 1712939476.

The previous prime is 3425878931. The next prime is 3425878991. The reversal of 3425878954 is 4598785243.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3425409729 + 469225 = 58527^2 + 685^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3425878895 and 3425878904.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 856469737 + ... + 856469740.

Almost surely, 2^3425878954 is an apocalyptic number.

3425878954 is a deficient number, since it is larger than the sum of its proper divisors (1712939480).

3425878954 is a wasteful number, since it uses less digits than its factorization.

3425878954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1712939479.

The product of its digits is 9676800, while the sum is 55.

The square root of 3425878954 is about 58531.0084826838. The cubic root of 3425878954 is about 1507.5000597162.

It can be divided in two parts, 342587 and 8954, that added together give a triangular number (351541 = T₈₃₈).

The spelling of 3425878954 in words is "three billion, four hundred twenty-five million, eight hundred seventy-eight thousand, nine hundred fifty-four".