6147460642 has 16 divisors (see below), whose sum is σ = 9522819072. Its totient is φ = 2973274560.

The previous prime is 6147460639. The next prime is 6147460667. The reversal of 6147460642 is 2460647416.

It is a junction number, because it is equal to n+sod(n) for n = 6147460595 and 6147460604.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129343 + ... + 170365.

It is an arithmetic number, because the mean of its divisors is an integer number (595176192).

Almost surely, 2^6147460642 is an apocalyptic number.

6147460642 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

6147460642 is a deficient number, since it is larger than the sum of its proper divisors (3375358430).

6147460642 is a wasteful number, since it uses less digits than its factorization.

6147460642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43473.

The product of its (nonzero) digits is 193536, while the sum is 40.

The square root of 6147460642 is about 78405.7436799116. The cubic root of 6147460642 is about 1831.8865990792.

The spelling of 6147460642 in words is "six billion, one hundred forty-seven million, four hundred sixty thousand, six hundred forty-two".