1030454132 has 24 divisors (see below), whose sum is σ = 1938599040. Its totient is φ = 477722880.

The previous prime is 1030454123. The next prime is 1030454141. The reversal of 1030454132 is 2314540301.

It is an interprime number because it is at equal distance from previous prime (1030454123) and next prime (1030454141).

It is a junction number, because it is equal to n+sod(n) for n = 1030454098 and 1030454107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 140669 + ... + 147812.

It is an arithmetic number, because the mean of its divisors is an integer number (80774960).

Almost surely, 2^1030454132 is an apocalyptic number.

It is an amenable number.

1030454132 is a deficient number, since it is larger than the sum of its proper divisors (908144908).

1030454132 is a wasteful number, since it uses less digits than its factorization.

1030454132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288551 (or 288549 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 1030454132 is about 32100.6874069700. The cubic root of 1030454132 is about 1010.0500357527.

Adding to 1030454132 its reverse (2314540301), we get a palindrome (3344994433).

The spelling of 1030454132 in words is "one billion, thirty million, four hundred fifty-four thousand, one hundred thirty-two".