40461150 has 24 divisors (see below), whose sum is σ = 100344024. Its totient is φ = 10789600.

The previous prime is 40461133. The next prime is 40461167. The reversal of 40461150 is 5116404.

It is an interprime number because it is at equal distance from previous prime (40461133) and next prime (40461167).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 134721 + ... + 135020.

It is an arithmetic number, because the mean of its divisors is an integer number (4181001).

Almost surely, 2^40461150 is an apocalyptic number.

40461150 is an abundant number, since it is smaller than the sum of its proper divisors (59882874).

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

40461150 is a wasteful number, since it uses less digits than its factorization.

40461150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269756 (or 269751 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 40461150 is about 6360.9079540581. The cubic root of 40461150 is about 343.3044298623.

Adding to 40461150 its reverse (5116404), we get a palindrome (45577554).

The spelling of 40461150 in words is "forty million, four hundred sixty-one thousand, one hundred fifty".