1470457032 has 64 divisors (see below), whose sum is σ = 4032624960. Its totient is φ = 443116800.

The previous prime is 1470457013. The next prime is 1470457057. The reversal of 1470457032 is 2307540741.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 1470456984 and 1470457002.

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, 32398 + ... + 63170.

It is an arithmetic number, because the mean of its divisors is an integer number (63009765).

Almost surely, 2^1470457032 is an apocalyptic number.

1470457032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1470457032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2016312480).

1470457032 is an abundant number, since it is smaller than the sum of its proper divisors (2562167928).

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

1470457032 is a wasteful number, since it uses less digits than its factorization.

1470457032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30974 (or 30970 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 33.

The square root of 1470457032 is about 38346.5387225497. The cubic root of 1470457032 is about 1137.1491896016.

Adding to 1470457032 its reverse (2307540741), we get a palindrome (3777997773).

The spelling of 1470457032 in words is "one billion, four hundred seventy million, four hundred fifty-seven thousand, thirty-two".