355479225 has 24 divisors (see below), whose sum is σ = 602065632. Its totient is φ = 184963200.

The previous prime is 355479209. The next prime is 355479233. The reversal of 355479225 is 522974553.

It is not a de Polignac number, because 355479225 - 2⁴ = 355479209 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 54727 + ... + 60876.

It is an arithmetic number, because the mean of its divisors is an integer number (25086068).

Almost surely, 2^355479225 is an apocalyptic number.

It is an amenable number.

355479225 is a deficient number, since it is larger than the sum of its proper divisors (246586407).

355479225 is a wasteful number, since it uses less digits than its factorization.

355479225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115657 (or 115652 counting only the distinct ones).

The product of its digits is 378000, while the sum is 42.

The square root of 355479225 is about 18854.1567034964. The cubic root of 355479225 is about 708.3883466692.

The spelling of 355479225 in words is "three hundred fifty-five million, four hundred seventy-nine thousand, two hundred twenty-five".