1370830641 has 8 divisors (see below), whose sum is σ = 1829366784. Its totient is φ = 913090800.

The previous prime is 1370830621. The next prime is 1370830661. The reversal of 1370830641 is 1460380731.

It is an interprime number because it is at equal distance from previous prime (1370830621) and next prime (1370830661).

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

It is not a de Polignac number, because 1370830641 - 2¹⁰ = 1370829617 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1370830621) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 195046 + ... + 201951.

It is an arithmetic number, because the mean of its divisors is an integer number (228670848).

Almost surely, 2^1370830641 is an apocalyptic number.

It is an amenable number.

1370830641 is a deficient number, since it is larger than the sum of its proper divisors (458536143).

1370830641 is a wasteful number, since it uses less digits than its factorization.

1370830641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398151.

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 1370830641 is about 37024.7301273082. The cubic root of 1370830641 is about 1110.8649592831.

The spelling of 1370830641 in words is "one billion, three hundred seventy million, eight hundred thirty thousand, six hundred forty-one".