3511392049 has 9 divisors (see below), whose sum is σ = 3860345881. Its totient is φ = 3191582020.

The previous prime is 3511392047. The next prime is 3511392061. The reversal of 3511392049 is 9402931153.

The square root of 3511392049 is 59257.

It is a perfect power (a square), and thus also a powerful number.

3511392049 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3511392049 - 2¹ = 3511392047 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3511391999 and 3511392017.

It is not an unprimeable number, because it can be changed into a prime (3511392047) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 649134 + ... + 654520.

Almost surely, 2^3511392049 is an apocalyptic number.

3511392049 is the 59257-th square number.

3511392049 is the 29629-th centered octagonal number.

It is an amenable number.

3511392049 is a deficient number, since it is larger than the sum of its proper divisors (348953832).

3511392049 is an frugal number, since it uses more digits than its factorization.

3511392049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10796 (or 5398 counting only the distinct ones).

The product of its (nonzero) digits is 29160, while the sum is 37.

The cubic root of 3511392049 is about 1519.9399862328.

It can be divided in two parts, 351 and 1392049, that added together give a square (1392400 = 1180²).

The spelling of 3511392049 in words is "three billion, five hundred eleven million, three hundred ninety-two thousand, forty-nine".