46749689 has 8 divisors (see below), whose sum is σ = 53620608. Its totient is φ = 39926880.

The previous prime is 46749679. The next prime is 46749697. The reversal of 46749689 is 98694764.

It is a happy number.

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

It is not a de Polignac number, because 46749689 - 2⁴ = 46749673 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 46749689.

It is not an unprimeable number, because it can be changed into a prime (46749649) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9917 + ... + 13850.

It is an arithmetic number, because the mean of its divisors is an integer number (6702576).

Almost surely, 2^46749689 is an apocalyptic number.

It is an amenable number.

46749689 is a deficient number, since it is larger than the sum of its proper divisors (6870919).

46749689 is a wasteful number, since it uses less digits than its factorization.

46749689 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24055.

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

The square root of 46749689 is about 6837.3744229785. The cubic root of 46749689 is about 360.2408085344.

The spelling of 46749689 in words is "forty-six million, seven hundred forty-nine thousand, six hundred eighty-nine".