1145534354 has 8 divisors (see below), whose sum is σ = 1718599680. Its totient is φ = 572667796.

The previous prime is 1145534333. The next prime is 1145534359. The reversal of 1145534354 is 4534355411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (1145534359) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34334 + ... + 58905.

It is an arithmetic number, because the mean of its divisors is an integer number (214824960).

Almost surely, 2^1145534354 is an apocalyptic number.

1145534354 is a deficient number, since it is larger than the sum of its proper divisors (573065326).

1145534354 is an equidigital number, since it uses as much as digits as its factorization.

1145534354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99384.

The product of its digits is 72000, while the sum is 35.

The square root of 1145534354 is about 33845.7435137714. The cubic root of 1145534354 is about 1046.3316749953.

Adding to 1145534354 its reverse (4534355411), we get a palindrome (5679889765).

The spelling of 1145534354 in words is "one billion, one hundred forty-five million, five hundred thirty-four thousand, three hundred fifty-four".