1065140332 has 12 divisors (see below), whose sum is σ = 1864406320. Its totient is φ = 532452816.

The previous prime is 1065140317. The next prime is 1065140347. The reversal of 1065140332 is 2330415601.

It is an interprime number because it is at equal distance from previous prime (1065140317) and next prime (1065140347).

It is a super-2 number, since 2×1065140332² = 2269047853706140448, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1065140297 and 1065140306.

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, 7032 + ... + 46687.

Almost surely, 2^1065140332 is an apocalyptic number.

It is an amenable number.

1065140332 is a deficient number, since it is larger than the sum of its proper divisors (799265988).

1065140332 is a wasteful number, since it uses less digits than its factorization.

1065140332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58680 (or 58678 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 1065140332 is about 32636.4877399514. The cubic root of 1065140332 is about 1021.2583252778.

Adding to 1065140332 its reverse (2330415601), we get a palindrome (3395555933).

The spelling of 1065140332 in words is "one billion, sixty-five million, one hundred forty thousand, three hundred thirty-two".