46649798 has 8 divisors (see below), whose sum is σ = 75357408. Its totient is φ = 21530664.

The previous prime is 46649791. The next prime is 46649809. The reversal of 46649798 is 89794664.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46649791) 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, 897086 + ... + 897137.

It is an arithmetic number, because the mean of its divisors is an integer number (9419676).

Almost surely, 2^46649798 is an apocalyptic number.

46649798 is a deficient number, since it is larger than the sum of its proper divisors (28707610).

46649798 is a wasteful number, since it uses less digits than its factorization.

46649798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1794238.

The product of its digits is 2612736, while the sum is 53.

The square root of 46649798 is about 6830.0657390687. The cubic root of 46649798 is about 359.9840476470.

The spelling of 46649798 in words is "forty-six million, six hundred forty-nine thousand, seven hundred ninety-eight".