6161049 has 16 divisors (see below), whose sum is σ = 9187200. Its totient is φ = 4080528.

The previous prime is 6161041. The next prime is 6161063. The reversal of 6161049 is 9401616.

6161049 is a `hidden beast` number, since 6 + 1 + 610 + 49 = 666.

It is not a de Polignac number, because 6161049 - 2³ = 6161041 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (6161041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4012 + ... + 5330.

It is an arithmetic number, because the mean of its divisors is an integer number (574200).

Almost surely, 2^6161049 is an apocalyptic number.

It is an amenable number.

6161049 is a deficient number, since it is larger than the sum of its proper divisors (3026151).

6161049 is a wasteful number, since it uses less digits than its factorization.

6161049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1501 (or 1495 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The square root of 6161049 is about 2482.1460472744. The cubic root of 6161049 is about 183.3235340952.

The spelling of 6161049 in words is "six million, one hundred sixty-one thousand, forty-nine".