3354729387 has 32 divisors (see below), whose sum is σ = 4730019840. Its totient is φ = 2111775360.

The previous prime is 3354729379. The next prime is 3354729407. The reversal of 3354729387 is 7839274533.

It is not a de Polignac number, because 3354729387 - 2³ = 3354729379 is a prime.

It is a super-2 number, since 2×3354729387² = 22508418520002791538, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3354729307) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1699333 + ... + 1701305.

It is an arithmetic number, because the mean of its divisors is an integer number (147813120).

Almost surely, 2^3354729387 is an apocalyptic number.

3354729387 is a deficient number, since it is larger than the sum of its proper divisors (1375290453).

3354729387 is a wasteful number, since it uses less digits than its factorization.

3354729387 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2443.

The product of its digits is 3810240, while the sum is 51.

The square root of 3354729387 is about 57920.0257855606. The cubic root of 3354729387 is about 1496.9909138591.

The spelling of 3354729387 in words is "three billion, three hundred fifty-four million, seven hundred twenty-nine thousand, three hundred eighty-seven".