425414342 has 8 divisors (see below), whose sum is σ = 645809976. Its totient is φ = 210144352.

The previous prime is 425414303. The next prime is 425414347. The reversal of 425414342 is 243414524.

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 (425414347) 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, 1281203 + ... + 1281534.

It is an arithmetic number, because the mean of its divisors is an integer number (80726247).

Almost surely, 2^425414342 is an apocalyptic number.

425414342 is a deficient number, since it is larger than the sum of its proper divisors (220395634).

425414342 is a wasteful number, since it uses less digits than its factorization.

425414342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2562822.

The product of its digits is 15360, while the sum is 29.

The square root of 425414342 is about 20625.5749495620. The cubic root of 425414342 is about 752.0915496565.

Adding to 425414342 its reverse (243414524), we get a palindrome (668828866).

The spelling of 425414342 in words is "four hundred twenty-five million, four hundred fourteen thousand, three hundred forty-two".