49354546 has 8 divisors (see below), whose sum is σ = 74711340. Its totient is φ = 24450768.

The previous prime is 49354541. The next prime is 49354561. The reversal of 49354546 is 64545394.

49354546 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 48650625 + 703921 = 6975^2 + 839^2 .

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

It is a super-2 number, since 2×49354546² = 4871742421732232, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 49354499 and 49354508.

It is not an unprimeable number, because it can be changed into a prime (49354541) 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 3 ways as a sum of consecutive naturals, for example, 112981 + ... + 113416.

Almost surely, 2^49354546 is an apocalyptic number.

49354546 is a deficient number, since it is larger than the sum of its proper divisors (25356794).

49354546 is a wasteful number, since it uses less digits than its factorization.

49354546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226508.

The product of its digits is 259200, while the sum is 40.

The square root of 49354546 is about 7025.2790691901. The cubic root of 49354546 is about 366.8110305733.

The spelling of 49354546 in words is "forty-nine million, three hundred fifty-four thousand, five hundred forty-six".