1032442470 has 128 divisors (see below), whose sum is σ = 2983495680. Its totient is φ = 253048320.

The previous prime is 1032442459. The next prime is 1032442471. The reversal of 1032442470 is 742442301.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1032442471) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 194755 + ... + 199985.

It is an arithmetic number, because the mean of its divisors is an integer number (23308560).

Almost surely, 2^1032442470 is an apocalyptic number.

1032442470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1032442470, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1491747840).

1032442470 is an abundant number, since it is smaller than the sum of its proper divisors (1951053210).

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

1032442470 is a wasteful number, since it uses less digits than its factorization.

1032442470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5307 (or 5301 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 27.

The square root of 1032442470 is about 32131.6428151441. The cubic root of 1032442470 is about 1010.6992739393.

Adding to 1032442470 its reverse (742442301), we get a palindrome (1774884771).

The spelling of 1032442470 in words is "one billion, thirty-two million, four hundred forty-two thousand, four hundred seventy".