41872572 has 96 divisors (see below), whose sum is σ = 125565440. Its totient is φ = 11819520.

The previous prime is 41872559. The next prime is 41872591. The reversal of 41872572 is 27527814.

41872572 is a `hidden beast` number, since 4 + 1 + 87 + 2 + 572 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 73047 + ... + 73617.

Almost surely, 2^41872572 is an apocalyptic number.

41872572 is a gapful number since it is divisible by the number (42) 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 41872572, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62782720).

41872572 is an abundant number, since it is smaller than the sum of its proper divisors (83692868).

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

41872572 is a wasteful number, since it uses less digits than its factorization.

41872572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 688 (or 680 counting only the distinct ones).

The product of its digits is 31360, while the sum is 36.

The square root of 41872572 is about 6470.9019464059. The cubic root of 41872572 is about 347.2507662005.

The spelling of 41872572 in words is "forty-one million, eight hundred seventy-two thousand, five hundred seventy-two".