3449293901 has 8 divisors (see below), whose sum is σ = 3635561880. Its totient is φ = 3267514432.

The previous prime is 3449293823. The next prime is 3449293919. The reversal of 3449293901 is 1093929443.

It can be written as a sum of positive squares in 4 ways, for example, as 2127607876 + 1321686025 = 46126^2 + 36355^2 .

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 3449293901 - 2³⁰ = 2375552077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3449293921) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1120550 + ... + 1123623.

It is an arithmetic number, because the mean of its divisors is an integer number (454445235).

Almost surely, 2^3449293901 is an apocalyptic number.

It is an amenable number.

3449293901 is a deficient number, since it is larger than the sum of its proper divisors (186267979).

3449293901 is a wasteful number, since it uses less digits than its factorization.

3449293901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2244255.

The product of its (nonzero) digits is 209952, while the sum is 44.

The square root of 3449293901 is about 58730.6896009233. The cubic root of 3449293901 is about 1510.9267151785.

The spelling of 3449293901 in words is "three billion, four hundred forty-nine million, two hundred ninety-three thousand, nine hundred one".