4052515630 has 16 divisors (see below), whose sum is σ = 7302330000. Its totient is φ = 1619272512.

The previous prime is 4052515619. The next prime is 4052515631. The reversal of 4052515630 is 365152504.

It is a junction number, because it is equal to n+sod(n) for n = 4052515592 and 4052515601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4052515631) 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, 206880 + ... + 225619.

It is an arithmetic number, because the mean of its divisors is an integer number (456395625).

Almost surely, 2^4052515630 is an apocalyptic number.

4052515630 is a deficient number, since it is larger than the sum of its proper divisors (3249814370).

4052515630 is a wasteful number, since it uses less digits than its factorization.

4052515630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 433443.

The product of its (nonzero) digits is 18000, while the sum is 31.

The square root of 4052515630 is about 63659.3718944823. The cubic root of 4052515630 is about 1594.3178170425.

It can be divided in two parts, 405251 and 5630, that added together give a square (410881 = 641²).

The spelling of 4052515630 in words is "four billion, fifty-two million, five hundred fifteen thousand, six hundred thirty".