6150881 has 8 divisors (see below), whose sum is σ = 6791904. Its totient is φ = 5523520.

The previous prime is 6150877. The next prime is 6150883. The reversal of 6150881 is 1880516.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6150881 - 2² = 6150877 is a prime.

It is a super-2 number, since 2×6150881² = 75666674152322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6150883) 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, 2456 + ... + 4281.

It is an arithmetic number, because the mean of its divisors is an integer number (848988).

Almost surely, 2^6150881 is an apocalyptic number.

It is an amenable number.

6150881 is a deficient number, since it is larger than the sum of its proper divisors (641023).

6150881 is a wasteful number, since it uses less digits than its factorization.

6150881 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6831.

The product of its (nonzero) digits is 1920, while the sum is 29.

The square root of 6150881 is about 2480.0969739105. The cubic root of 6150881 is about 183.2226281140. Note that the first 3 decimals are identical.

The spelling of 6150881 in words is "six million, one hundred fifty thousand, eight hundred eighty-one".