2063343452 has 6 divisors (see below), whose sum is σ = 3610851048. Its totient is φ = 1031671724.

The previous prime is 2063343439. The next prime is 2063343463. The reversal of 2063343452 is 2543433602.

It is a super-2 number, since 2×2063343452² = 8514772401822552608, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 257917928 + ... + 257917935.

It is an arithmetic number, because the mean of its divisors is an integer number (601808508).

Almost surely, 2^2063343452 is an apocalyptic number.

It is an amenable number.

2063343452 is a deficient number, since it is larger than the sum of its proper divisors (1547507596).

2063343452 is a wasteful number, since it uses less digits than its factorization.

2063343452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 515835867 (or 515835865 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 32.

The square root of 2063343452 is about 45424.0404631732. The cubic root of 2063343452 is about 1273.0843362129.

The spelling of 2063343452 in words is "two billion, sixty-three million, three hundred forty-three thousand, four hundred fifty-two".