67425441 has 4 divisors (see below), whose sum is σ = 89900592. Its totient is φ = 44950292.

The previous prime is 67425437. The next prime is 67425469. The reversal of 67425441 is 14452476.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 67425441 - 2² = 67425437 is a prime.

It is not an unprimeable number, because it can be changed into a prime (67429441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11237571 + ... + 11237576.

It is an arithmetic number, because the mean of its divisors is an integer number (22475148).

Almost surely, 2^67425441 is an apocalyptic number.

It is an amenable number.

67425441 is a deficient number, since it is larger than the sum of its proper divisors (22475151).

67425441 is a wasteful number, since it uses less digits than its factorization.

67425441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22475150.

The product of its digits is 26880, while the sum is 33.

The square root of 67425441 is about 8211.2995926345. The cubic root of 67425441 is about 407.0126729891.

The spelling of 67425441 in words is "sixty-seven million, four hundred twenty-five thousand, four hundred forty-one".