40570124 has 24 divisors (see below), whose sum is σ = 82473888. Its totient is φ = 17101440.

The previous prime is 40570097. The next prime is 40570129. The reversal of 40570124 is 42107504.

It is a super-2 number, since 2×40570124² = 3291869922750752, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 40570124.

It is not an unprimeable number, because it can be changed into a prime (40570129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10169 + ... + 13584.

It is an arithmetic number, because the mean of its divisors is an integer number (3436412).

Almost surely, 2^40570124 is an apocalyptic number.

It is an amenable number.

40570124 is an abundant number, since it is smaller than the sum of its proper divisors (41903764).

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

40570124 is a wasteful number, since it uses less digits than its factorization.

40570124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23825 (or 23823 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 23.

The square root of 40570124 is about 6369.4681096619. The cubic root of 40570124 is about 343.6123608078.

Adding to 40570124 its reverse (42107504), we get a palindrome (82677628).

The spelling of 40570124 in words is "forty million, five hundred seventy thousand, one hundred twenty-four".