1374775006 has 16 divisors (see below), whose sum is σ = 2381963760. Its totient is φ = 588138880.

The previous prime is 1374774991. The next prime is 1374775007. The reversal of 1374775006 is 6005774731.

It is a self number, because there is not a number n which added to its sum of digits gives 1374775006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1374775007) 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, 1837561 + ... + 1838308.

It is an arithmetic number, because the mean of its divisors is an integer number (148872735).

Almost surely, 2^1374775006 is an apocalyptic number.

1374775006 is a deficient number, since it is larger than the sum of its proper divisors (1007188754).

1374775006 is a wasteful number, since it uses less digits than its factorization.

1374775006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3675899.

The product of its (nonzero) digits is 123480, while the sum is 40.

The square root of 1374775006 is about 37077.9584928836. The cubic root of 1374775006 is about 1111.9293895911.

The spelling of 1374775006 in words is "one billion, three hundred seventy-four million, seven hundred seventy-five thousand, six".