354944625 has 64 divisors (see below), whose sum is σ = 704471040. Its totient is φ = 155179200.

The previous prime is 354944621. The next prime is 354944641. The reversal of 354944625 is 526449453.

It is not a de Polignac number, because 354944625 - 2² = 354944621 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (354944621) 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 63 ways as a sum of consecutive naturals, for example, 57436 + ... + 63314.

It is an arithmetic number, because the mean of its divisors is an integer number (11007360).

Almost surely, 2^354944625 is an apocalyptic number.

354944625 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

354944625 is a deficient number, since it is larger than the sum of its proper divisors (349526415).

354944625 is a wasteful number, since it uses less digits than its factorization.

354944625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5927 (or 5917 counting only the distinct ones).

The product of its digits is 518400, while the sum is 42.

The square root of 354944625 is about 18839.9741241861. The cubic root of 354944625 is about 708.0330568848.

The spelling of 354944625 in words is "three hundred fifty-four million, nine hundred forty-four thousand, six hundred twenty-five".