6161448 has 32 divisors (see below), whose sum is σ = 15516000. Its totient is φ = 2038848.

The previous prime is 6161437. The next prime is 6161459. The reversal of 6161448 is 8441616.

It is an interprime number because it is at equal distance from previous prime (6161437) and next prime (6161459).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2715 + ... + 4437.

It is an arithmetic number, because the mean of its divisors is an integer number (484875).

Almost surely, 2^6161448 is an apocalyptic number.

It is an amenable number.

6161448 is an abundant number, since it is smaller than the sum of its proper divisors (9354552).

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

6161448 is a wasteful number, since it uses less digits than its factorization.

6161448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1881 (or 1877 counting only the distinct ones).

The product of its digits is 4608, while the sum is 30.

The square root of 6161448 is about 2482.2264199706. The cubic root of 6161448 is about 183.3274914576.

The spelling of 6161448 in words is "six million, one hundred sixty-one thousand, four hundred forty-eight".