1361030402 has 8 divisors (see below), whose sum is σ = 2044782912. Its totient is φ = 679436100.

The previous prime is 1361030393. The next prime is 1361030423. The reversal of 1361030402 is 2040301631.

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

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, 537974 + ... + 540497.

It is an arithmetic number, because the mean of its divisors is an integer number (255597864).

Almost surely, 2^1361030402 is an apocalyptic number.

1361030402 is a deficient number, since it is larger than the sum of its proper divisors (683752510).

1361030402 is a wasteful number, since it uses less digits than its factorization.

1361030402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1079104.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 1361030402 is about 36892.1455326198. The cubic root of 1361030402 is about 1108.2113883108.

The spelling of 1361030402 in words is "one billion, three hundred sixty-one million, thirty thousand, four hundred two".