353379249 has 24 divisors (see below), whose sum is σ = 521277120. Its totient is φ = 230604192.

The previous prime is 353379227. The next prime is 353379251. The reversal of 353379249 is 942973353.

353379249 is a `hidden beast` number, since 3 + 533 + 79 + 2 + 49 = 666.

It is not a de Polignac number, because 353379249 - 2⁷ = 353379121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (353379259) 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 23 ways as a sum of consecutive naturals, for example, 399762 + ... + 400644.

It is an arithmetic number, because the mean of its divisors is an integer number (21719880).

Almost surely, 2^353379249 is an apocalyptic number.

It is an amenable number.

353379249 is a deficient number, since it is larger than the sum of its proper divisors (167897871).

353379249 is a wasteful number, since it uses less digits than its factorization.

353379249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1781 (or 1778 counting only the distinct ones).

The product of its digits is 612360, while the sum is 45.

The square root of 353379249 is about 18798.3842124795. The cubic root of 353379249 is about 706.9906677252.

The spelling of 353379249 in words is "three hundred fifty-three million, three hundred seventy-nine thousand, two hundred forty-nine".