46490739 has 8 divisors (see below), whose sum is σ = 65250240. Its totient is φ = 29362536.

The previous prime is 46490693. The next prime is 46490749. The reversal of 46490739 is 93709464.

46490739 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 46490739 - 2¹¹ = 46488691 is a prime.

It is a super-2 number, since 2×46490739² = 4322777625532242, which contains 22 as substring.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 46490739.

It is not an unprimeable number, because it can be changed into a prime (46490749) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 407757 + ... + 407870.

It is an arithmetic number, because the mean of its divisors is an integer number (8156280).

Almost surely, 2^46490739 is an apocalyptic number.

46490739 is a deficient number, since it is larger than the sum of its proper divisors (18759501).

46490739 is a wasteful number, since it uses less digits than its factorization.

46490739 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 815649.

The product of its (nonzero) digits is 163296, while the sum is 42.

The square root of 46490739 is about 6818.4117652134. The cubic root of 46490739 is about 359.5744431341.

The spelling of 46490739 in words is "forty-six million, four hundred ninety thousand, seven hundred thirty-nine".