41672040 has 64 divisors (see below), whose sum is σ = 125625600. Its totient is φ = 11058432.

The previous prime is 41672023. The next prime is 41672047. The reversal of 41672040 is 4027614.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 41672040.

It is not an unprimeable number, because it can be changed into a prime (41672047) 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, 27954 + ... + 29406.

It is an arithmetic number, because the mean of its divisors is an integer number (1962900).

Almost surely, 2^41672040 is an apocalyptic number.

41672040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41672040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62812800).

41672040 is an abundant number, since it is smaller than the sum of its proper divisors (83953560).

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

41672040 is a wasteful number, since it uses less digits than its factorization.

41672040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1706 (or 1702 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 41672040 is about 6455.3884468713. The cubic root of 41672040 is about 346.6955391797.

Adding to 41672040 its reverse (4027614), we get a palindrome (45699654).

The spelling of 41672040 in words is "forty-one million, six hundred seventy-two thousand, forty".