6154013530 has 64 divisors (see below), whose sum is σ = 13026292992. Its totient is φ = 2049062400.

The previous prime is 6154013507. The next prime is 6154013543. The reversal of 6154013530 is 353104516.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1596105 + ... + 1599955.

It is an arithmetic number, because the mean of its divisors is an integer number (203535828).

Almost surely, 2^6154013530 is an apocalyptic number.

6154013530 is an abundant number, since it is smaller than the sum of its proper divisors (6872279462).

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

6154013530 is a wasteful number, since it uses less digits than its factorization.

6154013530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4519.

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 6154013530 is about 78447.5208658629. The cubic root of 6154013530 is about 1832.5372680118.

The spelling of 6154013530 in words is "six billion, one hundred fifty-four million, thirteen thousand, five hundred thirty".