1040053502 has 8 divisors (see below), whose sum is σ = 1642189800. Its totient is φ = 492656904.

The previous prime is 1040053499. The next prime is 1040053507. The reversal of 1040053502 is 2053500401.

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

It is a super-2 number, since 2×1040053502² = 2163422574044928008, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1040053507) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13684877 + ... + 13684952.

It is an arithmetic number, because the mean of its divisors is an integer number (205273725).

Almost surely, 2^1040053502 is an apocalyptic number.

1040053502 is a deficient number, since it is larger than the sum of its proper divisors (602136298).

1040053502 is a wasteful number, since it uses less digits than its factorization.

1040053502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27369850.

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 1040053502 is about 32249.8604958223. The cubic root of 1040053502 is about 1013.1767772577.

Adding to 1040053502 its reverse (2053500401), we get a palindrome (3093553903).

The spelling of 1040053502 in words is "one billion, forty million, fifty-three thousand, five hundred two".