6140002354 has 8 divisors (see below), whose sum is σ = 9222570540. Its totient is φ = 3065812176.

The previous prime is 6140002343. The next prime is 6140002367. The reversal of 6140002354 is 4532000416.

It can be written as a sum of positive squares in 2 ways, for example, as 4882236129 + 1257766225 = 69873^2 + 35465^2 .

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, 2092669 + ... + 2095600.

Almost surely, 2^6140002354 is an apocalyptic number.

6140002354 is a deficient number, since it is larger than the sum of its proper divisors (3082568186).

6140002354 is a wasteful number, since it uses less digits than its factorization.

6140002354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4189004.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 6140002354 is about 78358.1671174103. The cubic root of 6140002354 is about 1831.1454655872.

The spelling of 6140002354 in words is "six billion, one hundred forty million, two thousand, three hundred fifty-four".