145940035 has 16 divisors (see below), whose sum is σ = 181620000. Its totient is φ = 112444416.

The previous prime is 145940021. The next prime is 145940057. The reversal of 145940035 is 530049541.

145940035 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 145940035 - 2⁷ = 145939907 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 145939979 and 145940006.

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, 71347 + ... + 73363.

It is an arithmetic number, because the mean of its divisors is an integer number (11351250).

Almost surely, 2^145940035 is an apocalyptic number.

145940035 is a deficient number, since it is larger than the sum of its proper divisors (35679965).

145940035 is a wasteful number, since it uses less digits than its factorization.

145940035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2550.

The product of its (nonzero) digits is 10800, while the sum is 31.

The square root of 145940035 is about 12080.5643494002. The cubic root of 145940035 is about 526.4916430028.

Adding to 145940035 its reverse (530049541), we get a palindrome (675989576).

The spelling of 145940035 in words is "one hundred forty-five million, nine hundred forty thousand, thirty-five".