3804542837 has 4 divisors (see below), whose sum is σ = 3808031136. Its totient is φ = 3801054540.

The previous prime is 3804542813. The next prime is 3804542839. The reversal of 3804542837 is 7382454083.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 7382454083 = 46691 ⋅158113.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3804542837 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 (3804542839) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1742513 + ... + 1744694.

It is an arithmetic number, because the mean of its divisors is an integer number (952007784).

Almost surely, 2^3804542837 is an apocalyptic number.

It is an amenable number.

3804542837 is a deficient number, since it is larger than the sum of its proper divisors (3488299).

3804542837 is a wasteful number, since it uses less digits than its factorization.

3804542837 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3488298.

The product of its (nonzero) digits is 645120, while the sum is 44.

The square root of 3804542837 is about 61680.9762973966. The cubic root of 3804542837 is about 1561.1123500102.

The spelling of 3804542837 in words is "three billion, eight hundred four million, five hundred forty-two thousand, eight hundred thirty-seven".