40231124 has 6 divisors (see below), whose sum is σ = 70404474. Its totient is φ = 20115560.

The previous prime is 40231111. The next prime is 40231133. The reversal of 40231124 is 42113204.

It can be written as a sum of positive squares in only one way, i.e., 40094224 + 136900 = 6332^2 + 370^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5028887 + ... + 5028894.

It is an arithmetic number, because the mean of its divisors is an integer number (11734079).

Almost surely, 2^40231124 is an apocalyptic number.

It is an amenable number.

40231124 is a deficient number, since it is larger than the sum of its proper divisors (30173350).

40231124 is a wasteful number, since it uses less digits than its factorization.

40231124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10057785 (or 10057783 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 40231124 is about 6342.8009585671. The cubic root of 40231124 is about 342.6526188598.

Adding to 40231124 its reverse (42113204), we get a palindrome (82344328).

The spelling of 40231124 in words is "forty million, two hundred thirty-one thousand, one hundred twenty-four".