6151146 has 16 divisors (see below), whose sum is σ = 12441600. Its totient is φ = 2027168.

The previous prime is 6151141. The next prime is 6151151. The reversal of 6151146 is 6411516.

It is an interprime number because it is at equal distance from previous prime (6151141) and next prime (6151151).

It is a super-2 number, since 2×6151146² = 75673194226632, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6151141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5226 + ... + 6293.

It is an arithmetic number, because the mean of its divisors is an integer number (777600).

Almost surely, 2^6151146 is an apocalyptic number.

6151146 is an abundant number, since it is smaller than the sum of its proper divisors (6290454).

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

6151146 is a wasteful number, since it uses less digits than its factorization.

6151146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11613.

The product of its digits is 720, while the sum is 24.

The square root of 6151146 is about 2480.1503986654. The cubic root of 6151146 is about 183.2252593522.

The spelling of 6151146 in words is "six million, one hundred fifty-one thousand, one hundred forty-six".