4949354 has 4 divisors (see below), whose sum is σ = 7424034. Its totient is φ = 2474676.

The previous prime is 4949353. The next prime is 4949359. The reversal of 4949354 is 4539494.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4507129 + 442225 = 2123^2 + 665^2 .

It is a super-2 number, since 2×4949354² = 48992210034632, which contains 22 as substring.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (4949353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1237337 + ... + 1237340.

Almost surely, 2^4949354 is an apocalyptic number.

4949354 is a deficient number, since it is larger than the sum of its proper divisors (2474680).

4949354 is a wasteful number, since it uses less digits than its factorization.

4949354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2474679.

The product of its digits is 77760, while the sum is 38.

The square root of 4949354 is about 2224.7143636881. The cubic root of 4949354 is about 170.4182779588.

The spelling of 4949354 in words is "four million, nine hundred forty-nine thousand, three hundred fifty-four".