3445350377 has 6 divisors (see below), whose sum is σ = 4007856618. Its totient is φ = 2953157424.

The previous prime is 3445350353. The next prime is 3445350379. The reversal of 3445350377 is 7730535443.

It can be written as a sum of positive squares in only one way, i.e., 2577694441 + 867655936 = 50771^2 + 29456^2 .

It is not a de Polignac number, because 3445350377 - 2¹⁶ = 3445284841 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3445350379) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 35156588 + ... + 35156685.

It is an arithmetic number, because the mean of its divisors is an integer number (667976103).

Almost surely, 2^3445350377 is an apocalyptic number.

It is an amenable number.

3445350377 is a deficient number, since it is larger than the sum of its proper divisors (562506241).

3445350377 is an equidigital number, since it uses as much as digits as its factorization.

3445350377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70313287 (or 70313280 counting only the distinct ones).

The product of its (nonzero) digits is 529200, while the sum is 41.

The square root of 3445350377 is about 58697.1070581847. The cubic root of 3445350377 is about 1510.3506892745.

The spelling of 3445350377 in words is "three billion, four hundred forty-five million, three hundred fifty thousand, three hundred seventy-seven".