260629116 has 48 divisors (see below), whose sum is σ = 665013888. Its totient is φ = 78788800.

The previous prime is 260629079. The next prime is 260629151. The reversal of 260629116 is 611926062.

It is a super-2 number, since 2×260629116² = 135855072213882912, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58711 + ... + 62993.

It is an arithmetic number, because the mean of its divisors is an integer number (13854456).

Almost surely, 2^260629116 is an apocalyptic number.

It is an amenable number.

260629116 is an abundant number, since it is smaller than the sum of its proper divisors (404384772).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

260629116 is a wasteful number, since it uses less digits than its factorization.

260629116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4762 (or 4760 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 33.

The square root of 260629116 is about 16144.0117690740. The cubic root of 260629116 is about 638.7648018496.

The spelling of 260629116 in words is "two hundred sixty million, six hundred twenty-nine thousand, one hundred sixteen".