356049 has 8 divisors (see below), whose sum is σ = 527520. Its totient is φ = 237348.

The previous prime is 356039. The next prime is 356077. The reversal of 356049 is 940653.

It is a happy number.

It is not a de Polignac number, because 356049 - 2¹¹ = 354001 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 13187 = 356049 / (3 + 5 + 6 + 0 + 4 + 9).

It is not an unprimeable number, because it can be changed into a prime (356039) 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 in 7 ways as a sum of consecutive naturals, for example, 6567 + ... + 6620.

It is an arithmetic number, because the mean of its divisors is an integer number (65940).

2³⁵⁶⁰⁴⁹ is an apocalyptic number.

It is an amenable number.

356049 is a deficient number, since it is larger than the sum of its proper divisors (171471).

356049 is a wasteful number, since it uses less digits than its factorization.

356049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13196 (or 13190 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 356049 is about 596.6984162875. The cubic root of 356049 is about 70.8766621485.

It can be divided in two parts, 35 and 6049, that added together give a square (6084 = 78²).

The spelling of 356049 in words is "three hundred fifty-six thousand, forty-nine".