1407228846 has 32 divisors (see below), whose sum is σ = 2832485760. Its totient is φ = 466082016.

The previous prime is 1407228821. The next prime is 1407228847. The reversal of 1407228846 is 6488227041.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1407228798 and 1407228807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1407228847) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 752805 + ... + 754671.

It is an arithmetic number, because the mean of its divisors is an integer number (88515180).

Almost surely, 2^1407228846 is an apocalyptic number.

1407228846 is an abundant number, since it is smaller than the sum of its proper divisors (1425256914).

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

1407228846 is a wasteful number, since it uses less digits than its factorization.

1407228846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2608.

The product of its (nonzero) digits is 172032, while the sum is 42.

The square root of 1407228846 is about 37513.0490096446. The cubic root of 1407228846 is about 1120.6110733185.

The spelling of 1407228846 in words is "one billion, four hundred seven million, two hundred twenty-eight thousand, eight hundred forty-six".