1432241545 has 32 divisors (see below), whose sum is σ = 1991091456. Its totient is φ = 968755200.

The previous prime is 1432241501. The next prime is 1432241557. The reversal of 1432241545 is 5451422341.

It is a de Polignac number, because none of the positive numbers 2^k-1432241545 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1051665 + ... + 1053025.

It is an arithmetic number, because the mean of its divisors is an integer number (62221608).

Almost surely, 2^1432241545 is an apocalyptic number.

It is an amenable number.

1432241545 is a deficient number, since it is larger than the sum of its proper divisors (558849911).

1432241545 is a wasteful number, since it uses less digits than its factorization.

1432241545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1761.

The product of its digits is 19200, while the sum is 31.

The square root of 1432241545 is about 37844.9672347592. The cubic root of 1432241545 is about 1127.2115298808.

Adding to 1432241545 its reverse (5451422341), we get a palindrome (6883663886).

The spelling of 1432241545 in words is "one billion, four hundred thirty-two million, two hundred forty-one thousand, five hundred forty-five".