154380707 has 8 divisors (see below), whose sum is σ = 170123184. Its totient is φ = 139190688.

The previous prime is 154380697. The next prime is 154380727. The reversal of 154380707 is 707083451.

154380707 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 154380707 - 2¹⁴ = 154364323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (154380727) 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, 137528 + ... + 138645.

It is an arithmetic number, because the mean of its divisors is an integer number (21265398).

Almost surely, 2^154380707 is an apocalyptic number.

154380707 is a deficient number, since it is larger than the sum of its proper divisors (15742477).

154380707 is a wasteful number, since it uses less digits than its factorization.

154380707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276229.

The product of its (nonzero) digits is 23520, while the sum is 35.

The square root of 154380707 is about 12425.0032997984. The cubic root of 154380707 is about 536.4521725976.

The spelling of 154380707 in words is "one hundred fifty-four million, three hundred eighty thousand, seven hundred seven".