145014358 has 4 divisors (see below), whose sum is σ = 217521540. Its totient is φ = 72507178.

The previous prime is 145014349. The next prime is 145014371. The reversal of 145014358 is 853410541.

145014358 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 853410541 = 263 ⋅3244907.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36253588 + ... + 36253591.

It is an arithmetic number, because the mean of its divisors is an integer number (54380385).

Almost surely, 2^145014358 is an apocalyptic number.

145014358 is a deficient number, since it is larger than the sum of its proper divisors (72507182).

145014358 is an equidigital number, since it uses as much as digits as its factorization.

145014358 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72507181.

The product of its (nonzero) digits is 9600, while the sum is 31.

The square root of 145014358 is about 12042.1907475343. The cubic root of 145014358 is about 525.3761271401.

Adding to 145014358 its reverse (853410541), we get a palindrome (998424899).

The spelling of 145014358 in words is "one hundred forty-five million, fourteen thousand, three hundred fifty-eight".