260064452 has 6 divisors (see below), whose sum is σ = 455112798. Its totient is φ = 130032224.

The previous prime is 260064449. The next prime is 260064461. The reversal of 260064452 is 254460062.

It can be written as a sum of positive squares in only one way, i.e., 148254976 + 111809476 = 12176^2 + 10574^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32508053 + ... + 32508060.

It is an arithmetic number, because the mean of its divisors is an integer number (75852133).

Almost surely, 2^260064452 is an apocalyptic number.

It is an amenable number.

260064452 is a deficient number, since it is larger than the sum of its proper divisors (195048346).

260064452 is a wasteful number, since it uses less digits than its factorization.

260064452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65016117 (or 65016115 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 260064452 is about 16126.5139444332. The cubic root of 260064452 is about 638.3031646527.

The spelling of 260064452 in words is "two hundred sixty million, sixty-four thousand, four hundred fifty-two".