1125039374 has 8 divisors (see below), whose sum is σ = 1719399960. Its totient is φ = 551906056.

The previous prime is 1125039373. The next prime is 1125039403. The reversal of 1125039374 is 4739305211.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1125039373) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5306684 + ... + 5306895.

It is an arithmetic number, because the mean of its divisors is an integer number (214924995).

Almost surely, 2^1125039374 is an apocalyptic number.

1125039374 is a deficient number, since it is larger than the sum of its proper divisors (594360586).

1125039374 is a wasteful number, since it uses less digits than its factorization.

1125039374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10613634.

The product of its (nonzero) digits is 22680, while the sum is 35.

The square root of 1125039374 is about 33541.6066102982. The cubic root of 1125039374 is about 1040.0540448985.

The spelling of 1125039374 in words is "one billion, one hundred twenty-five million, thirty-nine thousand, three hundred seventy-four".