6162155794 has 4 divisors (see below), whose sum is σ = 9243233694. Its totient is φ = 3081077896.

The previous prime is 6162155777. The next prime is 6162155809. The reversal of 6162155794 is 4975512616.

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

It can be written as a sum of positive squares in only one way, i.e., 4811225769 + 1350930025 = 69363^2 + 36755^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1540538947 + ... + 1540538950.

Almost surely, 2^6162155794 is an apocalyptic number.

6162155794 is a deficient number, since it is larger than the sum of its proper divisors (3081077900).

6162155794 is a wasteful number, since it uses less digits than its factorization.

6162155794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3081077899.

The product of its digits is 453600, while the sum is 46.

The square root of 6162155794 is about 78499.3999594901. The cubic root of 6162155794 is about 1833.3451108077.

It can be divided in two parts, 61621557 and 94, that added together give a triangular number (61621651 = T₁₁₁₀₁).

The spelling of 6162155794 in words is "six billion, one hundred sixty-two million, one hundred fifty-five thousand, seven hundred ninety-four".