1275230874 has 8 divisors (see below), whose sum is σ = 2550461760. Its totient is φ = 425076956.

The previous prime is 1275230821. The next prime is 1275230903. The reversal of 1275230874 is 4780325721.

It is a sphenic number, since it is the product of 3 distinct primes.

1275230874 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106269234 + ... + 106269245.

It is an arithmetic number, because the mean of its divisors is an integer number (318807720).

Almost surely, 2^1275230874 is an apocalyptic number.

1275230874 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1275230874 is a wasteful number, since it uses less digits than its factorization.

1275230874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212538484.

The product of its (nonzero) digits is 94080, while the sum is 39.

The square root of 1275230874 is about 35710.3748790180. The cubic root of 1275230874 is about 1084.4168892776.

The spelling of 1275230874 in words is "one billion, two hundred seventy-five million, two hundred thirty thousand, eight hundred seventy-four".