273628467 has 12 divisors (see below), whose sum is σ = 451704240. Its totient is φ = 156359088.

The previous prime is 273628463. The next prime is 273628513. The reversal of 273628467 is 764826372.

It is not a de Polignac number, because 273628467 - 2² = 273628463 is a prime.

It is not an unprimeable number, because it can be changed into a prime (273628463) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2171592 + ... + 2171717.

It is an arithmetic number, because the mean of its divisors is an integer number (37642020).

Almost surely, 2^273628467 is an apocalyptic number.

273628467 is a deficient number, since it is larger than the sum of its proper divisors (178075773).

273628467 is a wasteful number, since it uses less digits than its factorization.

273628467 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4343322 (or 4343319 counting only the distinct ones).

The product of its digits is 677376, while the sum is 45.

The square root of 273628467 is about 16541.7189856435. The cubic root of 273628467 is about 649.2128277629.

The spelling of 273628467 in words is "two hundred seventy-three million, six hundred twenty-eight thousand, four hundred sixty-seven".