1996002134 has 8 divisors (see below), whose sum is σ = 3421717968. Its totient is φ = 855429480.

The previous prime is 1996002131. The next prime is 1996002149. The reversal of 1996002134 is 4312006991.

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

It is a junction number, because it is equal to n+sod(n) for n = 1996002094 and 1996002103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1996002131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71285777 + ... + 71285804.

It is an arithmetic number, because the mean of its divisors is an integer number (427714746).

Almost surely, 2^1996002134 is an apocalyptic number.

1996002134 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1996002134 is a deficient number, since it is larger than the sum of its proper divisors (1425715834).

1996002134 is a wasteful number, since it uses less digits than its factorization.

1996002134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142571590.

The product of its (nonzero) digits is 11664, while the sum is 35.

The square root of 1996002134 is about 44676.6396901110. The cubic root of 1996002134 is about 1259.0809906506.

The spelling of 1996002134 in words is "one billion, nine hundred ninety-six million, two thousand, one hundred thirty-four".