601146150 has 96 divisors (see below), whose sum is σ = 1640359296. Its totient is φ = 145684000.

The previous prime is 601146131. The next prime is 601146157. The reversal of 601146150 is 51641106.

It is a super-2 number, since 2×601146150² = 722753387319645000, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 601146150.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (601146157) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 198145 + ... + 201155.

It is an arithmetic number, because the mean of its divisors is an integer number (17087076).

Almost surely, 2^601146150 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 601146150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (820179648).

601146150 is an abundant number, since it is smaller than the sum of its proper divisors (1039213146).

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

601146150 is a wasteful number, since it uses less digits than its factorization.

601146150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3059 (or 3032 counting only the distinct ones).

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

The square root of 601146150 is about 24518.2819544927. The cubic root of 601146150 is about 843.9693794436.

Adding to 601146150 its reverse (51641106), we get a palindrome (652787256).

The spelling of 601146150 in words is "six hundred one million, one hundred forty-six thousand, one hundred fifty".