1046523135 has 96 divisors (see below), whose sum is σ = 2069072640. Its totient is φ = 449100288.

The previous prime is 1046523131. The next prime is 1046523151. The reversal of 1046523135 is 5313256401.

It is not a de Polignac number, because 1046523135 - 2² = 1046523131 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1046523131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1912932 + ... + 1913478.

It is an arithmetic number, because the mean of its divisors is an integer number (21552840).

Almost surely, 2^1046523135 is an apocalyptic number.

1046523135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1046523135 is a deficient number, since it is larger than the sum of its proper divisors (1022549505).

1046523135 is a wasteful number, since it uses less digits than its factorization.

1046523135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 725 (or 718 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 1046523135 is about 32350.0098145271. The cubic root of 1046523135 is about 1015.2732518365.

Adding to 1046523135 its reverse (5313256401), we get a palindrome (6359779536).

The spelling of 1046523135 in words is "one billion, forty-six million, five hundred twenty-three thousand, one hundred thirty-five".