2652382646 has 8 divisors (see below), whose sum is σ = 3978793224. Its totient is φ = 1326118240.

The previous prime is 2652382643. The next prime is 2652382693. The reversal of 2652382646 is 6462832562.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2652382646² = 14070267401603922632, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2652382597 and 2652382606.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2652382643) 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, 47261 + ... + 86823.

It is an arithmetic number, because the mean of its divisors is an integer number (497349153).

Almost surely, 2^2652382646 is an apocalyptic number.

2652382646 is a deficient number, since it is larger than the sum of its proper divisors (1326410578).

2652382646 is a wasteful number, since it uses less digits than its factorization.

2652382646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73086.

The product of its digits is 829440, while the sum is 44.

The square root of 2652382646 is about 51501.2878091412. The cubic root of 2652382646 is about 1384.2421179067.

The spelling of 2652382646 in words is "two billion, six hundred fifty-two million, three hundred eighty-two thousand, six hundred forty-six".