40411030 has 32 divisors (see below), whose sum is σ = 81505440. Its totient is φ = 14296320.

The previous prime is 40411001. The next prime is 40411039. The reversal of 40411030 is 3011404.

It is a self number, because there is not a number n which added to its sum of digits gives 40411030.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40411039) 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, 895 + ... + 9034.

It is an arithmetic number, because the mean of its divisors is an integer number (2547045).

Almost surely, 2^40411030 is an apocalyptic number.

40411030 is an abundant number, since it is smaller than the sum of its proper divisors (41094410).

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

40411030 is a wasteful number, since it uses less digits than its factorization.

40411030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9984.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 40411030 is about 6356.9670441178. The cubic root of 40411030 is about 343.1626187047.

Adding to 40411030 its reverse (3011404), we get a palindrome (43422434).

The spelling of 40411030 in words is "forty million, four hundred eleven thousand, thirty".