145514435 has 8 divisors (see below), whose sum is σ = 190491696. Its totient is φ = 105828640.

The previous prime is 145514423. The next prime is 145514459. The reversal of 145514435 is 534415541.

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

It is a de Polignac number, because none of the positive numbers 2^k-145514435 is a prime.

It is a Duffinian 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, 1322804 + ... + 1322913.

It is an arithmetic number, because the mean of its divisors is an integer number (23811462).

Almost surely, 2^145514435 is an apocalyptic number.

145514435 is a deficient number, since it is larger than the sum of its proper divisors (44977261).

145514435 is a wasteful number, since it uses less digits than its factorization.

145514435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2645733.

The product of its digits is 24000, while the sum is 32.

The square root of 145514435 is about 12062.9364169758. The cubic root of 145514435 is about 525.9793480786.

Adding to 145514435 its reverse (534415541), we get a palindrome (679929976).

The spelling of 145514435 in words is "one hundred forty-five million, five hundred fourteen thousand, four hundred thirty-five".