1040424135 has 32 divisors (see below), whose sum is σ = 1754987520. Its totient is φ = 524880000.

The previous prime is 1040424107. The next prime is 1040424179. The reversal of 1040424135 is 5314240401.

It is not a de Polignac number, because 1040424135 - 2⁶ = 1040424071 is a prime.

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 211605 + ... + 216465.

It is an arithmetic number, because the mean of its divisors is an integer number (54843360).

Almost surely, 2^1040424135 is an apocalyptic number.

1040424135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1040424135 is a deficient number, since it is larger than the sum of its proper divisors (714563385).

1040424135 is a wasteful number, since it uses less digits than its factorization.

1040424135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5639.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 1040424135 is about 32255.6062568974. The cubic root of 1040424135 is about 1013.2971147051.

Adding to 1040424135 its reverse (5314240401), we get a palindrome (6354664536).

The spelling of 1040424135 in words is "one billion, forty million, four hundred twenty-four thousand, one hundred thirty-five".