7354032225 has 72 divisors (see below), whose sum is σ = 12601505952. Its totient is φ = 3783436800.

The previous prime is 7354032223. The next prime is 7354032233. The reversal of 7354032225 is 5222304537.

It is not a de Polignac number, because 7354032225 - 2¹ = 7354032223 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7354032223) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 14114965 + ... + 14115485.

It is an arithmetic number, because the mean of its divisors is an integer number (175020916).

Almost surely, 2^7354032225 is an apocalyptic number.

7354032225 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

It is an amenable number.

7354032225 is a deficient number, since it is larger than the sum of its proper divisors (5247473727).

7354032225 is a wasteful number, since it uses less digits than its factorization.

7354032225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 707 (or 649 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 33.

The square root of 7354032225 is about 85755.6541867649. The cubic root of 7354032225 is about 1944.6517683123.

The spelling of 7354032225 in words is "seven billion, three hundred fifty-four million, thirty-two thousand, two hundred twenty-five".