145403435 has 8 divisors (see below), whose sum is σ = 177441840. Its totient is φ = 114350944.

The previous prime is 145403413. The next prime is 145403441. The reversal of 145403435 is 534304541.

145403435 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-145403435 is a prime.

It is a super-2 number, since 2×145403435² = 42284317819598450, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 145403398 and 145403407.

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, 246152 + ... + 246741.

It is an arithmetic number, because the mean of its divisors is an integer number (22180230).

Almost surely, 2^145403435 is an apocalyptic number.

145403435 is a deficient number, since it is larger than the sum of its proper divisors (32038405).

145403435 is an equidigital number, since it uses as much as digits as its factorization.

145403435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 492957.

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 145403435 is about 12058.3346694309. The cubic root of 145403435 is about 525.8455731277.

Adding to 145403435 its reverse (534304541), we get a palindrome (679707976).

The spelling of 145403435 in words is "one hundred forty-five million, four hundred three thousand, four hundred thirty-five".