145036713 has 8 divisors (see below), whose sum is σ = 193444288. Its totient is φ = 96660144.

The previous prime is 145036679. The next prime is 145036729. The reversal of 145036713 is 317630541.

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

It is not a de Polignac number, because 145036713 - 2⁶ = 145036649 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (145036753) 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, 7395 + ... + 18567.

It is an arithmetic number, because the mean of its divisors is an integer number (24180536).

Almost surely, 2^145036713 is an apocalyptic number.

It is an amenable number.

145036713 is a deficient number, since it is larger than the sum of its proper divisors (48407575).

145036713 is a wasteful number, since it uses less digits than its factorization.

145036713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15503.

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 145036713 is about 12043.1189066620. The cubic root of 145036713 is about 525.4031225816.

The spelling of 145036713 in words is "one hundred forty-five million, thirty-six thousand, seven hundred thirteen".