1040424254 has 8 divisors (see below), whose sum is σ = 1569355560. Its totient is φ = 517305736.

The previous prime is 1040424223. The next prime is 1040424311. The reversal of 1040424254 is 4524240401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1040424254² = 2164965256622913032, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1452749 + ... + 1453464.

It is an arithmetic number, because the mean of its divisors is an integer number (196169445).

Almost surely, 2^1040424254 is an apocalyptic number.

1040424254 is a deficient number, since it is larger than the sum of its proper divisors (528931306).

1040424254 is a wasteful number, since it uses less digits than its factorization.

1040424254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2906394.

The product of its (nonzero) digits is 5120, while the sum is 26.

The square root of 1040424254 is about 32255.6081015379. The cubic root of 1040424254 is about 1013.2971533376.

Adding to 1040424254 its reverse (4524240401), we get a palindrome (5564664655).

The spelling of 1040424254 in words is "one billion, forty million, four hundred twenty-four thousand, two hundred fifty-four".