46121678 has 8 divisors (see below), whose sum is σ = 69234672. Its totient is φ = 23043456.

The previous prime is 46121653. The next prime is 46121717. The reversal of 46121678 is 87612164.

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

It is a congruent number.

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, 5075 + ... + 10862.

It is an arithmetic number, because the mean of its divisors is an integer number (8654334).

Almost surely, 2^46121678 is an apocalyptic number.

46121678 is a deficient number, since it is larger than the sum of its proper divisors (23112994).

46121678 is a wasteful number, since it uses less digits than its factorization.

46121678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17386.

The product of its digits is 16128, while the sum is 35.

The square root of 46121678 is about 6791.2942801796. The cubic root of 46121678 is about 358.6204351089.

The spelling of 46121678 in words is "forty-six million, one hundred twenty-one thousand, six hundred seventy-eight".