6154990314 has 16 divisors (see below), whose sum is σ = 13429069920. Its totient is φ = 1865148560.

The previous prime is 6154990313. The next prime is 6154990343. The reversal of 6154990314 is 4130994516.

It is not an unprimeable number, because it can be changed into a prime (6154990313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46628649 + ... + 46628780.

It is an arithmetic number, because the mean of its divisors is an integer number (839316870).

Almost surely, 2^6154990314 is an apocalyptic number.

6154990314 is an abundant number, since it is smaller than the sum of its proper divisors (7274079606).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6154990314 is a wasteful number, since it uses less digits than its factorization.

6154990314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93257445.

The product of its (nonzero) digits is 116640, while the sum is 42.

The square root of 6154990314 is about 78453.7463350221. The cubic root of 6154990314 is about 1832.6342182041.

The spelling of 6154990314 in words is "six billion, one hundred fifty-four million, nine hundred ninety thousand, three hundred fourteen".