275672424 has 16 divisors (see below), whose sum is σ = 689181120. Its totient is φ = 91890800.

The previous prime is 275672333. The next prime is 275672431. The reversal of 275672424 is 424276572.

It is a happy number.

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, 5743152 + ... + 5743199.

It is an arithmetic number, because the mean of its divisors is an integer number (43073820).

Almost surely, 2^275672424 is an apocalyptic number.

275672424 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

275672424 is an abundant number, since it is smaller than the sum of its proper divisors (413508696).

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

275672424 is a wasteful number, since it uses less digits than its factorization.

275672424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11486360 (or 11486356 counting only the distinct ones).

The product of its digits is 188160, while the sum is 39.

The square root of 275672424 is about 16603.3859197454. The cubic root of 275672424 is about 650.8253216442.

The spelling of 275672424 in words is "two hundred seventy-five million, six hundred seventy-two thousand, four hundred twenty-four".