2049467276 has 12 divisors (see below), whose sum is σ = 3586884672. Its totient is φ = 1024643088.

The previous prime is 2049467269. The next prime is 2049467293. The reversal of 2049467276 is 6727649402.

It is a happy number.

It is a super-2 number, since 2×2049467276² = 8400632230789720352, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2049467276.

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, 77726 + ... + 100698.

It is an arithmetic number, because the mean of its divisors is an integer number (298907056).

Almost surely, 2^2049467276 is an apocalyptic number.

It is an amenable number.

2049467276 is a deficient number, since it is larger than the sum of its proper divisors (1537417396).

2049467276 is a wasteful number, since it uses less digits than its factorization.

2049467276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45280 (or 45278 counting only the distinct ones).

The product of its (nonzero) digits is 1016064, while the sum is 47.

The square root of 2049467276 is about 45271.0423560138. The cubic root of 2049467276 is about 1270.2240446281.

The spelling of 2049467276 in words is "two billion, forty-nine million, four hundred sixty-seven thousand, two hundred seventy-six".