3445995442 has 8 divisors (see below), whose sum is σ = 5179608576. Its totient is φ = 1719459252.

The previous prime is 3445995373. The next prime is 3445995461. The reversal of 3445995442 is 2445995443.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1768018 + ... + 1769965.

It is an arithmetic number, because the mean of its divisors is an integer number (647451072).

Almost surely, 2^3445995442 is an apocalyptic number.

3445995442 is a deficient number, since it is larger than the sum of its proper divisors (1733613134).

3445995442 is a wasteful number, since it uses less digits than its factorization.

3445995442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3538472.

The product of its digits is 3110400, while the sum is 49.

The square root of 3445995442 is about 58702.6016629587. The cubic root of 3445995442 is about 1510.4449432170. Note that the first 3 decimals are identical.

Subtracting from 3445995442 its reverse (2445995443), we obtain a palindrome (999999999).

The spelling of 3445995442 in words is "three billion, four hundred forty-five million, nine hundred ninety-five thousand, four hundred forty-two".