425153326 has 8 divisors (see below), whose sum is σ = 686786184. Its totient is φ = 196224600.

The previous prime is 425153293. The next prime is 425153327. The reversal of 425153326 is 623351524.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (425153327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8176000 + ... + 8176051.

It is an arithmetic number, because the mean of its divisors is an integer number (85848273).

Almost surely, 2^425153326 is an apocalyptic number.

425153326 is a deficient number, since it is larger than the sum of its proper divisors (261632858).

425153326 is a wasteful number, since it uses less digits than its factorization.

425153326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16352066.

The product of its digits is 21600, while the sum is 31.

The square root of 425153326 is about 20619.2464944770. The cubic root of 425153326 is about 751.9377011447.

The spelling of 425153326 in words is "four hundred twenty-five million, one hundred fifty-three thousand, three hundred twenty-six".