145341034 has 16 divisors (see below), whose sum is σ = 220663872. Its totient is φ = 71790048.

The previous prime is 145340983. The next prime is 145341037. The reversal of 145341034 is 430143541.

145341034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×145341034² = 42248032328378312, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (145341037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 140182 + ... + 141214.

It is an arithmetic number, because the mean of its divisors is an integer number (13791492).

Almost surely, 2^145341034 is an apocalyptic number.

145341034 is a deficient number, since it is larger than the sum of its proper divisors (75322838).

145341034 is a wasteful number, since it uses less digits than its factorization.

145341034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1821.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 145341034 is about 12055.7469283326. The cubic root of 145341034 is about 525.7703388099.

Adding to 145341034 its reverse (430143541), we get a palindrome (575484575).

The spelling of 145341034 in words is "one hundred forty-five million, three hundred forty-one thousand, thirty-four".