1434013545 has 16 divisors (see below), whose sum is σ = 2394179712. Its totient is φ = 731554560.

The previous prime is 1434013519. The next prime is 1434013561. The reversal of 1434013545 is 5453104341.

It is not a de Polignac number, because 1434013545 - 2⁶ = 1434013481 is a prime.

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, 2077936 + ... + 2078625.

It is an arithmetic number, because the mean of its divisors is an integer number (149636232).

Almost surely, 2^1434013545 is an apocalyptic number.

1434013545 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1434013545 is a deficient number, since it is larger than the sum of its proper divisors (960166167).

1434013545 is a wasteful number, since it uses less digits than its factorization.

1434013545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4156592.

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 1434013545 is about 37868.3713011267. The cubic root of 1434013545 is about 1127.6762084014.

Adding to 1434013545 its reverse (5453104341), we get a palindrome (6887117886).

The spelling of 1434013545 in words is "one billion, four hundred thirty-four million, thirteen thousand, five hundred forty-five".