40351124 has 24 divisors (see below), whose sum is σ = 77246400. Its totient is φ = 18290880.

The previous prime is 40351123. The next prime is 40351133. The reversal of 40351124 is 42115304.

It is a junction number, because it is equal to n+sod(n) for n = 40351096 and 40351105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40351121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18272 + ... + 20360.

It is an arithmetic number, because the mean of its divisors is an integer number (3218600).

Almost surely, 2^40351124 is an apocalyptic number.

40351124 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

40351124 is a deficient number, since it is larger than the sum of its proper divisors (36895276).

40351124 is a wasteful number, since it uses less digits than its factorization.

40351124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2543 (or 2541 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 40351124 is about 6352.2534584193. The cubic root of 40351124 is about 342.9929648051.

Adding to 40351124 its reverse (42115304), we get a palindrome (82466428).

The spelling of 40351124 in words is "forty million, three hundred fifty-one thousand, one hundred twenty-four".