1040252301 has 80 divisors (see below), whose sum is σ = 1773066240. Its totient is φ = 602017920.

The previous prime is 1040252281. The next prime is 1040252309. The reversal of 1040252301 is 1032520401.

It is not a de Polignac number, because 1040252301 - 2⁶ = 1040252237 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1040252309) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 3281395 + ... + 3281711.

It is an arithmetic number, because the mean of its divisors is an integer number (22163328).

Almost surely, 2^1040252301 is an apocalyptic number.

1040252301 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1040252301 is a deficient number, since it is larger than the sum of its proper divisors (732813939).

1040252301 is a wasteful number, since it uses less digits than its factorization.

1040252301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 496 (or 487 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 1040252301 is about 32252.9425169239. The cubic root of 1040252301 is about 1013.2413270454.

Adding to 1040252301 its reverse (1032520401), we get a palindrome (2072772702).

The spelling of 1040252301 in words is "one billion, forty million, two hundred fifty-two thousand, three hundred one".