1350137774 has 8 divisors (see below), whose sum is σ = 2052949440. Its totient is φ = 665821296.

The previous prime is 1350137753. The next prime is 1350137791. The reversal of 1350137774 is 4777310531.

It is a happy number.

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, 4623614 + ... + 4623905.

It is an arithmetic number, because the mean of its divisors is an integer number (256618680).

Almost surely, 2^1350137774 is an apocalyptic number.

1350137774 is a deficient number, since it is larger than the sum of its proper divisors (702811666).

1350137774 is an equidigital number, since it uses as much as digits as its factorization.

1350137774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9247594.

The product of its (nonzero) digits is 61740, while the sum is 38.

The square root of 1350137774 is about 36744.2209605810. The cubic root of 1350137774 is about 1105.2470456284.

The spelling of 1350137774 in words is "one billion, three hundred fifty million, one hundred thirty-seven thousand, seven hundred seventy-four".