4397887934 has 16 divisors (see below), whose sum is σ = 7575310080. Its totient is φ = 1893827160.

The previous prime is 4397887931. The next prime is 4397887951.

4397887934 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4397887931) 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, 5260214 + ... + 5261049.

It is an arithmetic number, because the mean of its divisors is an integer number (473456880).

Almost surely, 2^4397887934 is an apocalyptic number.

4397887934 is a deficient number, since it is larger than the sum of its proper divisors (3177422146).

4397887934 is a wasteful number, since it uses less digits than its factorization.

4397887934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10521295.

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

The square root of 4397887934 is about 66316.5735996666. The cubic root of 4397887934 is about 1638.3803082384.

The spelling of 4397887934 in words is "four billion, three hundred ninety-seven million, eight hundred eighty-seven thousand, nine hundred thirty-four".