94154138 has 8 divisors (see below), whose sum is σ = 152095188. Its totient is φ = 43455744.

The previous prime is 94154089. The next prime is 94154141. The reversal of 94154138 is 83145149.

It can be written as a sum of positive squares in 2 ways, for example, as 94148209 + 5929 = 9703^2 + 77^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 94154098 and 94154107.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1810631 + ... + 1810682.

Almost surely, 2^94154138 is an apocalyptic number.

94154138 is a deficient number, since it is larger than the sum of its proper divisors (57941050).

94154138 is a wasteful number, since it uses less digits than its factorization.

94154138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3621328.

The product of its digits is 17280, while the sum is 35.

The square root of 94154138 is about 9703.3055192548. The cubic root of 94154138 is about 454.9319835535.

The spelling of 94154138 in words is "ninety-four million, one hundred fifty-four thousand, one hundred thirty-eight".