1361213074 has 32 divisors (see below), whose sum is σ = 2254279104. Its totient is φ = 612480960.

The previous prime is 1361213047. The next prime is 1361213089. The reversal of 1361213074 is 4703121631.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 917137 + ... + 918619.

It is an arithmetic number, because the mean of its divisors is an integer number (70446222).

Almost surely, 2^1361213074 is an apocalyptic number.

1361213074 is a deficient number, since it is larger than the sum of its proper divisors (893066030).

1361213074 is a wasteful number, since it uses less digits than its factorization.

1361213074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2362.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 1361213074 is about 36894.6212068914. The cubic root of 1361213074 is about 1108.2609659774.

The spelling of 1361213074 in words is "one billion, three hundred sixty-one million, two hundred thirteen thousand, seventy-four".