40941270 has 48 divisors (see below), whose sum is σ = 112713120. Its totient is φ = 10275072.

The previous prime is 40941269. The next prime is 40941317. The reversal of 40941270 is 7214904.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11850 + ... + 14909.

It is an arithmetic number, because the mean of its divisors is an integer number (2348190).

Almost surely, 2^40941270 is an apocalyptic number.

40941270 is an abundant number, since it is smaller than the sum of its proper divisors (71771850).

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

40941270 is a wasteful number, since it uses less digits than its factorization.

40941270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26789 (or 26786 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 40941270 is about 6398.5365514311. The cubic root of 40941270 is about 344.6569999962.

The spelling of 40941270 in words is "forty million, nine hundred forty-one thousand, two hundred seventy".