1404230172 has 48 divisors (see below), whose sum is σ = 3309261312. Its totient is φ = 463426560.

The previous prime is 1404230147. The next prime is 1404230189. The reversal of 1404230172 is 2710324041.

It is a happy number.

1404230172 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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, 524397 + ... + 527067.

It is an arithmetic number, because the mean of its divisors is an integer number (68942944).

Almost surely, 2^1404230172 is an apocalyptic number.

1404230172 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1404230172 is an abundant number, since it is smaller than the sum of its proper divisors (1905031140).

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

1404230172 is a wasteful number, since it uses less digits than its factorization.

1404230172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3098 (or 3096 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 1404230172 is about 37473.0592826366. The cubic root of 1404230172 is about 1119.8145345533.

The spelling of 1404230172 in words is "one billion, four hundred four million, two hundred thirty thousand, one hundred seventy-two".