6161450 has 12 divisors (see below), whose sum is σ = 11460390. Its totient is φ = 2464560.

The previous prime is 6161437. The next prime is 6161459. The reversal of 6161450 is 541616.

It can be written as a sum of positive squares in 3 ways, for example, as 5870929 + 290521 = 2423^2 + 539^2 .

It is a super-2 number, since 2×6161450² = 75926932205000, which contains 22 as substring.

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (6161459) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 61565 + ... + 61664.

Almost surely, 2^6161450 is an apocalyptic number.

6161450 is a deficient number, since it is larger than the sum of its proper divisors (5298940).

6161450 is a wasteful number, since it uses less digits than its factorization.

6161450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123241 (or 123236 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 6161450 is about 2482.2268228347. The cubic root of 6161450 is about 183.3275112935.

The spelling of 6161450 in words is "six million, one hundred sixty-one thousand, four hundred fifty".