1374240306 has 8 divisors (see below), whose sum is σ = 2748480624. Its totient is φ = 458080100.

The previous prime is 1374240299. The next prime is 1374240353. The reversal of 1374240306 is 6030424731.

1374240306 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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

1374240306 is an admirable 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, 114520020 + ... + 114520031.

It is an arithmetic number, because the mean of its divisors is an integer number (343560078).

Almost surely, 2^1374240306 is an apocalyptic number.

1374240306 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1374240306 is a wasteful number, since it uses less digits than its factorization.

1374240306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229040056.

The product of its (nonzero) digits is 12096, while the sum is 30.

The square root of 1374240306 is about 37070.7473083562. The cubic root of 1374240306 is about 1111.7852143044.

The spelling of 1374240306 in words is "one billion, three hundred seventy-four million, two hundred forty thousand, three hundred six".