1375839022 has 8 divisors (see below), whose sum is σ = 2065272336. Its totient is φ = 687414912.

The previous prime is 1375839013. The next prime is 1375839061. The reversal of 1375839022 is 2209385731.

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

It is a congruent 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, 248883 + ... + 254350.

It is an arithmetic number, because the mean of its divisors is an integer number (258159042).

Almost surely, 2^1375839022 is an apocalyptic number.

1375839022 is a deficient number, since it is larger than the sum of its proper divisors (689433314).

1375839022 is a wasteful number, since it uses less digits than its factorization.

1375839022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 504602.

The product of its (nonzero) digits is 90720, while the sum is 40.

The square root of 1375839022 is about 37092.3040804963. The cubic root of 1375839022 is about 1112.2161772623.

The spelling of 1375839022 in words is "one billion, three hundred seventy-five million, eight hundred thirty-nine thousand, twenty-two".