1402340002 has 8 divisors (see below), whose sum is σ = 2404011456. Its totient is φ = 601002852.

The previous prime is 1402339999. The next prime is 1402340021. The reversal of 1402340002 is 2000432041.

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, 50083558 + ... + 50083585.

It is an arithmetic number, because the mean of its divisors is an integer number (300501432).

Almost surely, 2^1402340002 is an apocalyptic number.

1402340002 is a deficient number, since it is larger than the sum of its proper divisors (1001671454).

1402340002 is a wasteful number, since it uses less digits than its factorization.

1402340002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100167152.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 1402340002 is about 37447.8304044440. The cubic root of 1402340002 is about 1119.3118652389.

Adding to 1402340002 its reverse (2000432041), we get a palindrome (3402772043).

The spelling of 1402340002 in words is "one billion, four hundred two million, three hundred forty thousand, two".