2652354146 has 16 divisors (see below), whose sum is σ = 4291587384. Its totient is φ = 1222159104.

The previous prime is 2652354143. The next prime is 2652354163. The reversal of 2652354146 is 6414532562.

It can be written as a sum of positive squares in 4 ways, for example, as 243016921 + 2409337225 = 15589^2 + 49085^2 .

It is not an unprimeable number, because it can be changed into a prime (2652354143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67271 + ... + 99146.

Almost surely, 2^2652354146 is an apocalyptic number.

2652354146 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

2652354146 is a deficient number, since it is larger than the sum of its proper divisors (1639233238).

2652354146 is a wasteful number, since it uses less digits than its factorization.

2652354146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167045.

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

The square root of 2652354146 is about 51501.0111162878. The cubic root of 2652354146 is about 1384.2371599692.

The spelling of 2652354146 in words is "two billion, six hundred fifty-two million, three hundred fifty-four thousand, one hundred forty-six".