34456625 has 32 divisors (see below), whose sum is σ = 50139648. Its totient is φ = 23150400.

The previous prime is 34456619. The next prime is 34456627. The reversal of 34456625 is 52665443.

It is a happy number.

It is not a de Polignac number, because 34456625 - 2¹⁶ = 34391089 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34456627) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 46004 + ... + 46746.

It is an arithmetic number, because the mean of its divisors is an integer number (1566864).

Almost surely, 2^34456625 is an apocalyptic number.

34456625 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

34456625 is a deficient number, since it is larger than the sum of its proper divisors (15683023).

34456625 is an equidigital number, since it uses as much as digits as its factorization.

34456625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 818 (or 808 counting only the distinct ones).

The product of its digits is 86400, while the sum is 35.

The square root of 34456625 is about 5869.9765757625. The cubic root of 34456625 is about 325.4050177363.

The spelling of 34456625 in words is "thirty-four million, four hundred fifty-six thousand, six hundred twenty-five".