3652752685263 has 32 divisors (see below), whose sum is σ = 5499740332800. Its totient is φ = 2136115968000.

The previous prime is 3652752685259. The next prime is 3652752685301. The reversal of 3652752685263 is 3625862572563.

It is a happy number.

It is not a de Polignac number, because 3652752685263 - 2² = 3652752685259 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3652752685197 and 3652752685206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3652752685763) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 340128 + ... + 2724186.

It is an arithmetic number, because the mean of its divisors is an integer number (171866885400).

Almost surely, 2^{3652752685263} is an apocalyptic number.

3652752685263 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

3652752685263 is a deficient number, since it is larger than the sum of its proper divisors (1846987647537).

3652752685263 is a wasteful number, since it uses less digits than its factorization.

3652752685263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2385703.

The product of its digits is 108864000, while the sum is 60.

The spelling of 3652752685263 in words is "three trillion, six hundred fifty-two billion, seven hundred fifty-two million, six hundred eighty-five thousand, two hundred sixty-three".