41670972 has 54 divisors (see below), whose sum is σ = 122537688. Its totient is φ = 11905488.

The previous prime is 41670953. The next prime is 41670973. The reversal of 41670972 is 27907614.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41670973) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 10048 + ... + 13575.

Almost surely, 2^41670972 is an apocalyptic number.

41670972 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

41670972 is an abundant number, since it is smaller than the sum of its proper divisors (80866716).

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

41670972 is a wasteful number, since it uses less digits than its factorization.

41670972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23647 (or 23635 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 36.

The square root of 41670972 is about 6455.3057247508. The cubic root of 41670972 is about 346.6925773697.

The spelling of 41670972 in words is "forty-one million, six hundred seventy thousand, nine hundred seventy-two".