4937887394 has 16 divisors (see below), whose sum is σ = 8107767360. Its totient is φ = 2236830960.

The previous prime is 4937887369. The next prime is 4937887433.

4937887394 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×4937887394² = 48765463831648222472, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 376574 + ... + 389465.

It is an arithmetic number, because the mean of its divisors is an integer number (506735460).

Almost surely, 2^4937887394 is an apocalyptic number.

4937887394 is a deficient number, since it is larger than the sum of its proper divisors (3169879966).

4937887394 is a wasteful number, since it uses less digits than its factorization.

4937887394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 766345.

The product of its digits is 36578304, while the sum is 62.

The square root of 4937887394 is about 70270.1031307056. The cubic root of 4937887394 is about 1702.8656849481.

It can be divided in two parts, 493 and 7887394, that added together give a palindrome (7887887).

The spelling of 4937887394 in words is "four billion, nine hundred thirty-seven million, eight hundred eighty-seven thousand, three hundred ninety-four".