46868428 has 12 divisors (see below), whose sum is σ = 82163592. Its totient is φ = 23393120.

The previous prime is 46868417. The next prime is 46868429. The reversal of 46868428 is 82486864.

It is not an unprimeable number, because it can be changed into a prime (46868429) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7633 + ... + 12328.

It is an arithmetic number, because the mean of its divisors is an integer number (6846966).

Almost surely, 2^46868428 is an apocalyptic number.

It is an amenable number.

46868428 is a deficient number, since it is larger than the sum of its proper divisors (35295164).

46868428 is a wasteful number, since it uses less digits than its factorization.

46868428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20552 (or 20550 counting only the distinct ones).

The product of its digits is 589824, while the sum is 46.

The square root of 46868428 is about 6846.0520009711. The cubic root of 46868428 is about 360.5455411863.

The spelling of 46868428 in words is "forty-six million, eight hundred sixty-eight thousand, four hundred twenty-eight".