276904116 has 24 divisors (see below), whose sum is σ = 717899840. Its totient is φ = 92301336.

The previous prime is 276904097. The next prime is 276904129. The reversal of 276904116 is 611409672.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1281856 + ... + 1282071.

Almost surely, 2^276904116 is an apocalyptic number.

It is an amenable number.

276904116 is an abundant number, since it is smaller than the sum of its proper divisors (440995724).

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

276904116 is a wasteful number, since it uses less digits than its factorization.

276904116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2563940 (or 2563932 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 36.

The square root of 276904116 is about 16640.4361721681. The cubic root of 276904116 is about 651.7931677362.

The spelling of 276904116 in words is "two hundred seventy-six million, nine hundred four thousand, one hundred sixteen".