46154114 has 4 divisors (see below), whose sum is σ = 69231174. Its totient is φ = 23077056.

The previous prime is 46154113. The next prime is 46154137. The reversal of 46154114 is 41145164.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 25150225 + 21003889 = 5015^2 + 4583^2 .

It is not an unprimeable number, because it can be changed into a prime (46154113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11538527 + ... + 11538530.

Almost surely, 2^46154114 is an apocalyptic number.

46154114 is a deficient number, since it is larger than the sum of its proper divisors (23077060).

46154114 is a wasteful number, since it uses less digits than its factorization.

46154114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23077059.

The product of its digits is 1920, while the sum is 26.

The square root of 46154114 is about 6793.6819177821. The cubic root of 46154114 is about 358.7044844262.

Adding to 46154114 its reverse (41145164), we get a palindrome (87299278).

The spelling of 46154114 in words is "forty-six million, one hundred fifty-four thousand, one hundred fourteen".