1130352454 has 32 divisors (see below), whose sum is σ = 2133331200. Its totient is φ = 436350240.

The previous prime is 1130352439. The next prime is 1130352497. The reversal of 1130352454 is 4542530311.

It is a congruent number.

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, 16884 + ... + 50455.

It is an arithmetic number, because the mean of its divisors is an integer number (66666600).

Almost surely, 2^1130352454 is an apocalyptic number.

1130352454 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1130352454 is a deficient number, since it is larger than the sum of its proper divisors (1002978746).

1130352454 is a wasteful number, since it uses less digits than its factorization.

1130352454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67468.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 1130352454 is about 33620.7146562949. The cubic root of 1130352454 is about 1041.6887178464.

Adding to 1130352454 its reverse (4542530311), we get a palindrome (5672882765).

The spelling of 1130352454 in words is "one billion, one hundred thirty million, three hundred fifty-two thousand, four hundred fifty-four".