425033801 has 4 divisors (see below), whose sum is σ = 434918352. Its totient is φ = 415149252.

The previous prime is 425033789. The next prime is 425033827. The reversal of 425033801 is 108330524.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-425033801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (425033891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4942211 + ... + 4942296.

It is an arithmetic number, because the mean of its divisors is an integer number (108729588).

Almost surely, 2^425033801 is an apocalyptic number.

It is an amenable number.

425033801 is a deficient number, since it is larger than the sum of its proper divisors (9884551).

425033801 is an equidigital number, since it uses as much as digits as its factorization.

425033801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9884550.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 425033801 is about 20616.3479064552. The cubic root of 425033801 is about 751.8672294882.

The spelling of 425033801 in words is "four hundred twenty-five million, thirty-three thousand, eight hundred one".