6154412002 has 8 divisors (see below), whose sum is σ = 9232022016. Its totient is φ = 3077071332.

The previous prime is 6154411997. The next prime is 6154412003. The reversal of 6154412002 is 2002144516.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (6154412003) 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, 5583 + ... + 111085.

It is an arithmetic number, because the mean of its divisors is an integer number (1154002752).

Almost surely, 2^6154412002 is an apocalyptic number.

6154412002 is a deficient number, since it is larger than the sum of its proper divisors (3077610014).

6154412002 is a wasteful number, since it uses less digits than its factorization.

6154412002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134672.

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 6154412002 is about 78450.0605608434. The cubic root of 6154412002 is about 1832.5768193835.

Adding to 6154412002 its reverse (2002144516), we get a palindrome (8156556518).

The spelling of 6154412002 in words is "six billion, one hundred fifty-four million, four hundred twelve thousand, two".