154250013 has 16 divisors (see below), whose sum is σ = 212290560. Its totient is φ = 99573936.

The previous prime is 154249969. The next prime is 154250053. The reversal of 154250013 is 310052451.

154250013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 154250013 - 2⁸ = 154249757 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (154250053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5356 + ... + 18362.

It is an arithmetic number, because the mean of its divisors is an integer number (13268160).

Almost surely, 2^154250013 is an apocalyptic number.

It is an amenable number.

154250013 is a deficient number, since it is larger than the sum of its proper divisors (58040547).

154250013 is a wasteful number, since it uses less digits than its factorization.

154250013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13136.

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 154250013 is about 12419.7428717345. The cubic root of 154250013 is about 536.3007485076.

The spelling of 154250013 in words is "one hundred fifty-four million, two hundred fifty thousand, thirteen".