46829457 has 12 divisors (see below), whose sum is σ = 69471220. Its totient is φ = 30375648.

The previous prime is 46829413. The next prime is 46829491. The reversal of 46829457 is 75492864.

It is a happy number.

46829457 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 45481536 + 1347921 = 6744^2 + 1161^2 .

It is not a de Polignac number, because 46829457 - 2⁸ = 46829201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (46829557) 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 11 ways as a sum of consecutive naturals, for example, 69982 + ... + 70647.

Almost surely, 2^46829457 is an apocalyptic number.

It is an amenable number.

46829457 is a deficient number, since it is larger than the sum of its proper divisors (22641763).

46829457 is a wasteful number, since it uses less digits than its factorization.

46829457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140672 (or 140669 counting only the distinct ones).

The product of its digits is 483840, while the sum is 45.

The square root of 46829457 is about 6843.2051700939. The cubic root of 46829457 is about 360.4455825212.

The spelling of 46829457 in words is "forty-six million, eight hundred twenty-nine thousand, four hundred fifty-seven".