1065000342 has 32 divisors (see below), whose sum is σ = 2474198784. Its totient is φ = 299296800.

The previous prime is 1065000323. The next prime is 1065000359. The reversal of 1065000342 is 2430005601.

It is a happy number.

It is a super-2 number, since 2×1065000342² = 2268451456920233928, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 205284 + ... + 210407.

It is an arithmetic number, because the mean of its divisors is an integer number (77318712).

Almost surely, 2^1065000342 is an apocalyptic number.

1065000342 is an abundant number, since it is smaller than the sum of its proper divisors (1409198442).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1065000342 is a wasteful number, since it uses less digits than its factorization.

1065000342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 415764.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 1065000342 is about 32634.3429840406. The cubic root of 1065000342 is about 1021.2135824358.

Adding to 1065000342 its reverse (2430005601), we get a palindrome (3495005943).

The spelling of 1065000342 in words is "one billion, sixty-five million, three hundred forty-two", and thus it is an aban number.