4977736344 has 72 divisors (see below), whose sum is σ = 15682420260. Its totient is φ = 1422209376.

The previous prime is 4977736333. The next prime is 4977736381. The reversal of 4977736344 is 4436377794.

It is a tau number, because it is divible by the number of its divisors (72).

It is a super-2 number, since 2×4977736344² = 49555718220756972672, which contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 701934 + ... + 708989.

Almost surely, 2^4977736344 is an apocalyptic number.

It is an amenable number.

4977736344 is an abundant number, since it is smaller than the sum of its proper divisors (10704683916).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4977736344 is a wasteful number, since it uses less digits than its factorization.

4977736344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1410949 (or 1410935 counting only the distinct ones).

The product of its digits is 10668672, while the sum is 54.

The square root of 4977736344 is about 70553.0746601450. The cubic root of 4977736344 is about 1707.4341492054.

It can be divided in two parts, 4977 and 736344, that added together give a square (741321 = 861²).

The spelling of 4977736344 in words is "four billion, nine hundred seventy-seven million, seven hundred thirty-six thousand, three hundred forty-four".