154481713 has 8 divisors (see below), whose sum is σ = 155514240. Its totient is φ = 153452880.

The previous prime is 154481683. The next prime is 154481749. The reversal of 154481713 is 317184451.

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

It is a cyclic number.

It is not a de Polignac number, because 154481713 - 2¹³ = 154473521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (154484713) 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, 190078 + ... + 190888.

It is an arithmetic number, because the mean of its divisors is an integer number (19439280).

Almost surely, 2^154481713 is an apocalyptic number.

It is an amenable number.

154481713 is a deficient number, since it is larger than the sum of its proper divisors (1032527).

154481713 is an equidigital number, since it uses as much as digits as its factorization.

154481713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1847.

The product of its digits is 13440, while the sum is 34.

The square root of 154481713 is about 12429.0672618664. The cubic root of 154481713 is about 536.5691411756.

It can be divided in two parts, 15448 and 1713, that added together give a square (17161 = 131²).

The spelling of 154481713 in words is "one hundred fifty-four million, four hundred eighty-one thousand, seven hundred thirteen".