120425426 has 8 divisors (see below), whose sum is σ = 197059824. Its totient is φ = 54738820.

The previous prime is 120425419. The next prime is 120425497. The reversal of 120425426 is 624524021.

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

It is a junction number, because it is equal to n+sod(n) for n = 120425395 and 120425404.

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, 2736920 + ... + 2736963.

It is an arithmetic number, because the mean of its divisors is an integer number (24632478).

Almost surely, 2^120425426 is an apocalyptic number.

120425426 is a deficient number, since it is larger than the sum of its proper divisors (76634398).

120425426 is a wasteful number, since it uses less digits than its factorization.

120425426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5473896.

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 120425426 is about 10973.8519217274. The cubic root of 120425426 is about 493.8246111465.

Adding to 120425426 its reverse (624524021), we get a palindrome (744949447).

The spelling of 120425426 in words is "one hundred twenty million, four hundred twenty-five thousand, four hundred twenty-six".