260364122 has 4 divisors (see below), whose sum is σ = 390546186. Its totient is φ = 130182060.

The previous prime is 260364119. The next prime is 260364131. The reversal of 260364122 is 221463062.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 259886641 + 477481 = 16121^2 + 691^2 .

It is a junction number, because it is equal to n+sod(n) for n = 260364091 and 260364100.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65091029 + ... + 65091032.

Almost surely, 2^260364122 is an apocalyptic number.

260364122 is a deficient number, since it is larger than the sum of its proper divisors (130182064).

260364122 is a wasteful number, since it uses less digits than its factorization.

260364122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130182063.

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 260364122 is about 16135.8024901150. The cubic root of 260364122 is about 638.5482409337.

The spelling of 260364122 in words is "two hundred sixty million, three hundred sixty-four thousand, one hundred twenty-two".