425970488 has 16 divisors (see below), whose sum is σ = 833420880. Its totient is φ = 203724928.

The previous prime is 425970469. The next prime is 425970491. The reversal of 425970488 is 884079524.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1157345 + ... + 1157712.

It is an arithmetic number, because the mean of its divisors is an integer number (52088805).

Almost surely, 2^425970488 is an apocalyptic number.

It is an amenable number.

425970488 is a deficient number, since it is larger than the sum of its proper divisors (407450392).

425970488 is a wasteful number, since it uses less digits than its factorization.

425970488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2315086 (or 2315082 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 47.

The square root of 425970488 is about 20639.0524976318. The cubic root of 425970488 is about 752.4191444491.

It can be divided in two parts, 4259 and 70488, that added together give a palindrome (74747).

The spelling of 425970488 in words is "four hundred twenty-five million, nine hundred seventy thousand, four hundred eighty-eight".