432405747397 has 16 divisors (see below), whose sum is σ = 468140601600. Its totient is φ = 397025304192.

The previous prime is 432405747373. The next prime is 432405747421. The reversal of 432405747397 is 793747504234.

It is an interprime number because it is at equal distance from previous prime (432405747373) and next prime (432405747421).

It is a cyclic number.

It is not a de Polignac number, because 432405747397 - 2¹¹ = 432405745349 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432405747307) 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, 9894168 + ... + 9937774.

It is an arithmetic number, because the mean of its divisors is an integer number (29258787600).

Almost surely, 2^432405747397 is an apocalyptic number.

It is an amenable number.

432405747397 is a deficient number, since it is larger than the sum of its proper divisors (35734854203).

432405747397 is a wasteful number, since it uses less digits than its factorization.

432405747397 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47652.

The product of its (nonzero) digits is 17781120, while the sum is 55.

The spelling of 432405747397 in words is "four hundred thirty-two billion, four hundred five million, seven hundred forty-seven thousand, three hundred ninety-seven".