2002401734 has 8 divisors (see below), whose sum is σ = 3004091328. Its totient is φ = 1001037960.

The previous prime is 2002401721. The next prime is 2002401743. The reversal of 2002401734 is 4371042002.

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

It is a super-2 number, since 2×2002401734² = 8019225408652413512, which contains 22 as substring.

It is a congruent number.

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, 65462 + ... + 91049.

It is an arithmetic number, because the mean of its divisors is an integer number (375511416).

Almost surely, 2^2002401734 is an apocalyptic number.

2002401734 is a deficient number, since it is larger than the sum of its proper divisors (1001689594).

2002401734 is a wasteful number, since it uses less digits than its factorization.

2002401734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162910.

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 2002401734 is about 44748.2036957910. The cubic root of 2002401734 is about 1260.4251806878.

Adding to 2002401734 its reverse (4371042002), we get a palindrome (6373443736).

The spelling of 2002401734 in words is "two billion, two million, four hundred one thousand, seven hundred thirty-four".