1459399414 has 32 divisors (see below), whose sum is σ = 2440855296. Its totient is φ = 648791520.

The previous prime is 1459399411. The next prime is 1459399433. The reversal of 1459399414 is 4149939541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1459399411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 402799 + ... + 406405.

It is an arithmetic number, because the mean of its divisors is an integer number (76276728).

Almost surely, 2^1459399414 is an apocalyptic number.

1459399414 is a deficient number, since it is larger than the sum of its proper divisors (981455882).

1459399414 is a wasteful number, since it uses less digits than its factorization.

1459399414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4020.

The product of its digits is 699840, while the sum is 49.

The square root of 1459399414 is about 38202.0865136971. The cubic root of 1459399414 is about 1134.2916172008.

The spelling of 1459399414 in words is "one billion, four hundred fifty-nine million, three hundred ninety-nine thousand, four hundred fourteen".