6013120546 has 4 divisors (see below), whose sum is σ = 9019680822. Its totient is φ = 3006560272.

The previous prime is 6013120543. The next prime is 6013120549. The reversal of 6013120546 is 6450213106.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (6013120543) and next prime (6013120549).

It can be written as a sum of positive squares in only one way, i.e., 3655532521 + 2357588025 = 60461^2 + 48555^2 .

It is not an unprimeable number, because it can be changed into a prime (6013120543) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1503280135 + ... + 1503280138.

Almost surely, 2^6013120546 is an apocalyptic number.

6013120546 is a deficient number, since it is larger than the sum of its proper divisors (3006560276).

6013120546 is a wasteful number, since it uses less digits than its factorization.

6013120546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3006560275.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 6013120546 is about 77544.3134343196. The cubic root of 6013120546 is about 1818.4441626542. Note that the first 3 decimals are identical.

The spelling of 6013120546 in words is "six billion, thirteen million, one hundred twenty thousand, five hundred forty-six".