6342154794 has 32 divisors (see below), whose sum is σ = 14359602240. Its totient is φ = 2074162896.

The previous prime is 6342154789. The next prime is 6342154813. The reversal of 6342154794 is 4974512436.

6342154794 is a `hidden beast` number, since 63 + 42 + 1 + 547 + 9 + 4 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1105132 + ... + 1110855.

It is an arithmetic number, because the mean of its divisors is an integer number (448737570).

Almost surely, 2^6342154794 is an apocalyptic number.

6342154794 is an abundant number, since it is smaller than the sum of its proper divisors (8017447446).

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

6342154794 is a wasteful number, since it uses less digits than its factorization.

6342154794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2216051 (or 2216045 counting only the distinct ones).

The product of its digits is 725760, while the sum is 45.

The square root of 6342154794 is about 79637.6468386654. The cubic root of 6342154794 is about 1851.0249780574.

The spelling of 6342154794 in words is "six billion, three hundred forty-two million, one hundred fifty-four thousand, seven hundred ninety-four".