1472313387 has 8 divisors (see below), whose sum is σ = 1968710800. Its totient is φ = 978729120.

The previous prime is 1472313379. The next prime is 1472313397. The reversal of 1472313387 is 7833132741.

1472313387 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 1472313387 - 2³ = 1472313379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1472313307) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 702064 + ... + 704157.

It is an arithmetic number, because the mean of its divisors is an integer number (246088850).

Almost surely, 2^1472313387 is an apocalyptic number.

1472313387 is a deficient number, since it is larger than the sum of its proper divisors (496397413).

1472313387 is a wasteful number, since it uses less digits than its factorization.

1472313387 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1406573.

The product of its digits is 84672, while the sum is 39.

The square root of 1472313387 is about 38370.7360758169. The cubic root of 1472313387 is about 1137.6275136527.

The spelling of 1472313387 in words is "one billion, four hundred seventy-two million, three hundred thirteen thousand, three hundred eighty-seven".