425455360 has 216 divisors, whose sum is σ = 1164613968. Its totient is φ = 148684800.

The previous prime is 425455351. The next prime is 425455361. The reversal of 425455360 is 63554524.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (425455361) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6350047 + ... + 6350113.

Almost surely, 2^425455360 is an apocalyptic number.

425455360 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 425455360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (582306984).

425455360 is an abundant number, since it is smaller than the sum of its proper divisors (739158608).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

425455360 is a wasteful number, since it uses less digits than its factorization.

425455360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151 (or 126 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 34.

The square root of 425455360 is about 20626.5692736335. The cubic root of 425455360 is about 752.1157208364.

The spelling of 425455360 in words is "four hundred twenty-five million, four hundred fifty-five thousand, three hundred sixty".