46491434 has 16 divisors (see below), whose sum is σ = 77214816. Its totient is φ = 20816400.

The previous prime is 46491397. The next prime is 46491463. The reversal of 46491434 is 43419464.

46491434 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×46491434² = 4322906870752712, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 46491394 and 46491403.

It is an unprimeable number.

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, 14297 + ... + 17244.

It is an arithmetic number, because the mean of its divisors is an integer number (4825926).

Almost surely, 2^46491434 is an apocalyptic number.

46491434 is a deficient number, since it is larger than the sum of its proper divisors (30723382).

46491434 is a wasteful number, since it uses less digits than its factorization.

46491434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31621.

The product of its digits is 41472, while the sum is 35.

The square root of 46491434 is about 6818.4627299707. The cubic root of 46491434 is about 359.5762349102.

It can be divided in two parts, 4649 and 1434, that multiplied together give a palindrome (6666666).

The spelling of 46491434 in words is "forty-six million, four hundred ninety-one thousand, four hundred thirty-four".