2652451346 has 8 divisors (see below), whose sum is σ = 3980675340. Its totient is φ = 1325559568.

The previous prime is 2652451339. The next prime is 2652451369. The reversal of 2652451346 is 6431542562.

It can be written as a sum of positive squares in 2 ways, for example, as 2607225721 + 45225625 = 51061^2 + 6725^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 328061 + ... + 336048.

Almost surely, 2^2652451346 is an apocalyptic number.

2652451346 is a deficient number, since it is larger than the sum of its proper divisors (1328223994).

2652451346 is a wasteful number, since it uses less digits than its factorization.

2652451346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 666108.

The product of its digits is 172800, while the sum is 38.

The square root of 2652451346 is about 51501.9547784354. The cubic root of 2652451346 is about 1384.2540689993.

The spelling of 2652451346 in words is "two billion, six hundred fifty-two million, four hundred fifty-one thousand, three hundred forty-six".