3240134402 has 8 divisors (see below), whose sum is σ = 4879565712. Its totient is φ = 1613612500.

The previous prime is 3240134393. The next prime is 3240134411. The reversal of 3240134402 is 2044310423.

It is an interprime number because it is at equal distance from previous prime (3240134393) and next prime (3240134411).

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, 3226724 + ... + 3227727.

It is an arithmetic number, because the mean of its divisors is an integer number (609945714).

Almost surely, 2^3240134402 is an apocalyptic number.

3240134402 is a deficient number, since it is larger than the sum of its proper divisors (1639431310).

3240134402 is a wasteful number, since it uses less digits than its factorization.

3240134402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6454704.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 3240134402 is about 56922.1784720156. The cubic root of 3240134402 is about 1479.7477050459.

Adding to 3240134402 its reverse (2044310423), we get a palindrome (5284444825).

The spelling of 3240134402 in words is "three billion, two hundred forty million, one hundred thirty-four thousand, four hundred two".