1434000665 has 16 divisors (see below), whose sum is σ = 1822428288. Its totient is φ = 1080938496.

The previous prime is 1434000647. The next prime is 1434000709. The reversal of 1434000665 is 5660004341.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1434000665 - 2²² = 1429806361 is a prime.

It is a Duffinian 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, 85352 + ... + 100761.

It is an arithmetic number, because the mean of its divisors is an integer number (113901768).

Almost surely, 2^1434000665 is an apocalyptic number.

It is an amenable number.

1434000665 is a deficient number, since it is larger than the sum of its proper divisors (388427623).

1434000665 is a wasteful number, since it uses less digits than its factorization.

1434000665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186208.

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 1434000665 is about 37868.2012379780. The cubic root of 1434000665 is about 1127.6728322099.

The spelling of 1434000665 in words is "one billion, four hundred thirty-four million, six hundred sixty-five", and thus it is an aban number.