5523761385 has 40 divisors (see below), whose sum is σ = 9939695040. Its totient is φ = 2934747936.

The previous prime is 5523761371. The next prime is 5523761437. The reversal of 5523761385 is 5831673255.

5523761385 is a `hidden beast` number, since 5 + 5 + 23 + 7 + 613 + 8 + 5 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-5523761385 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 5523761385.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 80586 + ... + 132444.

It is an arithmetic number, because the mean of its divisors is an integer number (248492376).

Almost surely, 2^5523761385 is an apocalyptic number.

It is an amenable number.

5523761385 is a deficient number, since it is larger than the sum of its proper divisors (4415933655).

5523761385 is a wasteful number, since it uses less digits than its factorization.

5523761385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52139 (or 52130 counting only the distinct ones).

The product of its digits is 756000, while the sum is 45.

The square root of 5523761385 is about 74322.0114434479. The cubic root of 5523761385 is about 1767.7125147012.

The spelling of 5523761385 in words is "five billion, five hundred twenty-three million, seven hundred sixty-one thousand, three hundred eighty-five".