6161463 has 48 divisors (see below), whose sum is σ = 11771136. Its totient is φ = 3006720.

The previous prime is 6161459. The next prime is 6161471. The reversal of 6161463 is 3641616.

6161463 is a `hidden beast` number, since 616 + 1 + 46 + 3 = 666.

It is not a de Polignac number, because 6161463 - 2² = 6161459 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6161413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11520 + ... + 12042.

It is an arithmetic number, because the mean of its divisors is an integer number (245232).

Almost surely, 2^6161463 is an apocalyptic number.

6161463 is a gapful number since it is divisible by the number (63) formed by its first and last digit.

6161463 is a deficient number, since it is larger than the sum of its proper divisors (5609673).

6161463 is a wasteful number, since it uses less digits than its factorization.

6161463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 564 (or 561 counting only the distinct ones).

The product of its digits is 2592, while the sum is 27.

The square root of 6161463 is about 2482.2294414498. The cubic root of 6161463 is about 183.3276402273.

The spelling of 6161463 in words is "six million, one hundred sixty-one thousand, four hundred sixty-three".