3455125045 has 8 divisors (see below), whose sum is σ = 4153339224. Its totient is φ = 2759307264.

The previous prime is 3455125031. The next prime is 3455125061. The reversal of 3455125045 is 5405215543.

3455125045 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 319908996 + 3135216049 = 17886^2 + 55993^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 3455125045 - 2⁷ = 3455124917 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3455125045.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 595924 + ... + 601693.

It is an arithmetic number, because the mean of its divisors is an integer number (519167403).

Almost surely, 2^3455125045 is an apocalyptic number.

It is an amenable number.

3455125045 is a deficient number, since it is larger than the sum of its proper divisors (698214179).

3455125045 is a wasteful number, since it uses less digits than its factorization.

3455125045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1198199.

The product of its (nonzero) digits is 60000, while the sum is 34.

The square root of 3455125045 is about 58780.3117123412. The cubic root of 3455125045 is about 1511.7776594960. Note that the first 3 decimals are identical.

The spelling of 3455125045 in words is "three billion, four hundred fifty-five million, one hundred twenty-five thousand, forty-five".