6151960 has 64 divisors (see below), whose sum is σ = 14968800. Its totient is φ = 2267136.

The previous prime is 6151939. The next prime is 6151961. The reversal of 6151960 is 691516.

6151960 = T₁₈₅ + T₁₈₆ + ... + T₃₅₀.

It is a super-2 number, since 2×6151960² = 75693223683200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6151961) 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, 56386 + ... + 56494.

Almost surely, 2^6151960 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6151960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7484400).

6151960 is an abundant number, since it is smaller than the sum of its proper divisors (8816840).

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

6151960 is a wasteful number, since it uses less digits than its factorization.

6151960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220 (or 216 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 28.

The square root of 6151960 is about 2480.3144961879. The cubic root of 6151960 is about 183.2333412490.

The spelling of 6151960 in words is "six million, one hundred fifty-one thousand, nine hundred sixty".