1470719142 has 48 divisors (see below), whose sum is σ = 3314226240. Its totient is φ = 470935296.

The previous prime is 1470719099. The next prime is 1470719161. The reversal of 1470719142 is 2419170741.

It is a super-3 number, since 3×1470719142³ (a number of 28 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1470719097 and 1470719106.

It is a congruent number.

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, 38638 + ... + 66590.

It is an arithmetic number, because the mean of its divisors is an integer number (69046380).

Almost surely, 2^1470719142 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1470719142, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1657113120).

1470719142 is an abundant number, since it is smaller than the sum of its proper divisors (1843507098).

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

1470719142 is a wasteful number, since it uses less digits than its factorization.

1470719142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28077 (or 28074 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 36.

The square root of 1470719142 is about 38349.9562190102. The cubic root of 1470719142 is about 1137.2167514683.

Adding to 1470719142 its reverse (2419170741), we get a palindrome (3889889883).

The spelling of 1470719142 in words is "one billion, four hundred seventy million, seven hundred nineteen thousand, one hundred forty-two".