3443955398 has 16 divisors (see below), whose sum is σ = 5692693776. Its totient is φ = 1552551840.

The previous prime is 3443955377. The next prime is 3443955499. The reversal of 3443955398 is 8935593443.

3443955398 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 1539113 + ... + 1541348.

It is an arithmetic number, because the mean of its divisors is an integer number (355793361).

Almost surely, 2^3443955398 is an apocalyptic number.

3443955398 is a deficient number, since it is larger than the sum of its proper divisors (2248738378).

3443955398 is a wasteful number, since it uses less digits than its factorization.

3443955398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3080519.

The product of its digits is 6998400, while the sum is 53.

The square root of 3443955398 is about 58685.2229952311. Note that the first 3 decimals coincide. The cubic root of 3443955398 is about 1510.1468210965.

The spelling of 3443955398 in words is "three billion, four hundred forty-three million, nine hundred fifty-five thousand, three hundred ninety-eight".