1372740341 has 12 divisors (see below), whose sum is σ = 1619356320. Its totient is φ = 1160059320.

The previous prime is 1372740331. The next prime is 1372740353. The reversal of 1372740341 is 1430472731.

It is not a de Polignac number, because 1372740341 - 2⁶ = 1372740277 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1372740298 and 1372740307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1372740331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 193811 + ... + 200768.

It is an arithmetic number, because the mean of its divisors is an integer number (134946360).

Almost surely, 2^1372740341 is an apocalyptic number.

It is an amenable number.

1372740341 is a deficient number, since it is larger than the sum of its proper divisors (246615979).

1372740341 is an equidigital number, since it uses as much as digits as its factorization.

1372740341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 394664 (or 394657 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 32.

The square root of 1372740341 is about 37050.5106712445. The cubic root of 1372740341 is about 1111.3805674594.

The spelling of 1372740341 in words is "one billion, three hundred seventy-two million, seven hundred forty thousand, three hundred forty-one".