260350738 has 8 divisors (see below), whose sum is σ = 400051260. Its totient is φ = 127000320.

The previous prime is 260350729. The next prime is 260350747. The reversal of 260350738 is 837053062.

It is an interprime number because it is at equal distance from previous prime (260350729) and next prime (260350747).

It can be written as a sum of positive squares in 2 ways, for example, as 240343009 + 20007729 = 15503^2 + 4473^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1587423 + ... + 1587586.

Almost surely, 2^260350738 is an apocalyptic number.

260350738 is a deficient number, since it is larger than the sum of its proper divisors (139700522).

260350738 is a wasteful number, since it uses less digits than its factorization.

260350738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3175052.

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 260350738 is about 16135.3877548697. The cubic root of 260350738 is about 638.5372992366.

The spelling of 260350738 in words is "two hundred sixty million, three hundred fifty thousand, seven hundred thirty-eight".