4776137952 has 24 divisors (see below), whose sum is σ = 12537362376. Its totient is φ = 1592045952.

The previous prime is 4776137917. The next prime is 4776137953. The reversal of 4776137952 is 2597316774.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×4776137952² = 45622987473069508608, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4776137895 and 4776137904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4776137953) 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, 24875623 + ... + 24875814.

It is an arithmetic number, because the mean of its divisors is an integer number (522390099).

Almost surely, 2^4776137952 is an apocalyptic number.

It is an amenable number.

4776137952 is an abundant number, since it is smaller than the sum of its proper divisors (7761224424).

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

4776137952 is a wasteful number, since it uses less digits than its factorization.

4776137952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49751450 (or 49751442 counting only the distinct ones).

The product of its digits is 2222640, while the sum is 51.

The square root of 4776137952 is about 69109.6082466107. The cubic root of 4776137952 is about 1684.0654036958.

The spelling of 4776137952 in words is "four billion, seven hundred seventy-six million, one hundred thirty-seven thousand, nine hundred fifty-two".