67053425 has 12 divisors (see below), whose sum is σ = 83418396. Its totient is φ = 53467200.

The previous prime is 67053419. The next prime is 67053431. The reversal of 67053425 is 52435076.

It is an interprime number because it is at equal distance from previous prime (67053419) and next prime (67053431).

It can be written as a sum of positive squares in 6 ways, for example, as 3500641 + 63552784 = 1871^2 + 7972^2 .

It is not a de Polignac number, because 67053425 - 2⁸ = 67053169 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 67053391 and 67053400.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3695 + ... + 12155.

It is an arithmetic number, because the mean of its divisors is an integer number (6951533).

Almost surely, 2^67053425 is an apocalyptic number.

It is an amenable number.

67053425 is a deficient number, since it is larger than the sum of its proper divisors (16364971).

67053425 is a wasteful number, since it uses less digits than its factorization.

67053425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8788 (or 8783 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 32.

The square root of 67053425 is about 8188.6155728548. The cubic root of 67053425 is about 406.2627356954.

The spelling of 67053425 in words is "sixty-seven million, fifty-three thousand, four hundred twenty-five".