41029140 has 24 divisors (see below), whose sum is σ = 114881760. Its totient is φ = 10941088.

The previous prime is 41029111. The next prime is 41029147. The reversal of 41029140 is 4192014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41029147) 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, 341850 + ... + 341969.

It is an arithmetic number, because the mean of its divisors is an integer number (4786740).

Almost surely, 2^41029140 is an apocalyptic number.

It is an amenable number.

41029140 is an abundant number, since it is smaller than the sum of its proper divisors (73852620).

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

41029140 is a wasteful number, since it uses less digits than its factorization.

41029140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 683831 (or 683829 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 41029140 is about 6405.3992849783. The cubic root of 41029140 is about 344.9033966031.

The spelling of 41029140 in words is "forty-one million, twenty-nine thousand, one hundred forty".