1470045456 has 120 divisors (see below), whose sum is σ = 4638210080. Its totient is φ = 445452480.

The previous prime is 1470045413. The next prime is 1470045463. The reversal of 1470045456 is 6545400741.

It is a super-2 number, since 2×1470045456² = 4322067285412495872, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 1470045456.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 38211 + ... + 66333.

Almost surely, 2^1470045456 is an apocalyptic number.

1470045456 is a gapful number since it is divisible by the number (16) 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 1470045456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2319105040).

1470045456 is an abundant number, since it is smaller than the sum of its proper divisors (3168164624).

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

1470045456 is a wasteful number, since it uses less digits than its factorization.

1470045456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28162 (or 28139 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 36.

The square root of 1470045456 is about 38341.1718130784. The cubic root of 1470045456 is about 1137.0430849513.

The spelling of 1470045456 in words is "one billion, four hundred seventy million, forty-five thousand, four hundred fifty-six".