425334411 has 12 divisors (see below), whose sum is σ = 614551392. Its totient is φ = 283473456.

The previous prime is 425334409. The next prime is 425334419. The reversal of 425334411 is 114433524.

It is a happy number.

It is not a de Polignac number, because 425334411 - 2¹ = 425334409 is a prime.

It is a super-2 number, since 2×425334411² = 361818722361433842, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (425334419) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 52825 + ... + 60341.

It is an arithmetic number, because the mean of its divisors is an integer number (51212616).

Almost surely, 2^425334411 is an apocalyptic number.

425334411 is a deficient number, since it is larger than the sum of its proper divisors (189216981).

425334411 is a wasteful number, since it uses less digits than its factorization.

425334411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13810 (or 13807 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 425334411 is about 20623.6371913395. The cubic root of 425334411 is about 752.0444432718.

Adding to 425334411 its reverse (114433524), we get a palindrome (539767935).

The spelling of 425334411 in words is "four hundred twenty-five million, three hundred thirty-four thousand, four hundred eleven".