912303420 has 48 divisors (see below), whose sum is σ = 2919372288. Its totient is φ = 208526400.

The previous prime is 912303409. The next prime is 912303439. The reversal of 912303420 is 24303219.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1085656 + ... + 1086495.

It is an arithmetic number, because the mean of its divisors is an integer number (60820256).

Almost surely, 2^912303420 is an apocalyptic number.

It is an amenable number.

912303420 is an abundant number, since it is smaller than the sum of its proper divisors (2007068868).

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

912303420 is a wasteful number, since it uses less digits than its factorization.

912303420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2172170 (or 2172168 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 912303420 is about 30204.3609434135. The cubic root of 912303420 is about 969.8690509450.

Adding to 912303420 its reverse (24303219), we get a palindrome (936606639).

The spelling of 912303420 in words is "nine hundred twelve million, three hundred three thousand, four hundred twenty".