67260097 has 4 divisors (see below), whose sum is σ = 67541760. Its totient is φ = 66978436.

The previous prime is 67260079. The next prime is 67260103. The reversal of 67260097 is 79006276.

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 a de Polignac number, because none of the positive numbers 2^k-67260097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (67260197) 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, 140473 + ... + 140950.

It is an arithmetic number, because the mean of its divisors is an integer number (16885440).

Almost surely, 2^67260097 is an apocalyptic number.

It is an amenable number.

67260097 is a deficient number, since it is larger than the sum of its proper divisors (281663).

67260097 is a wasteful number, since it uses less digits than its factorization.

67260097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281662.

The product of its (nonzero) digits is 31752, while the sum is 37.

The square root of 67260097 is about 8201.2253352776. The cubic root of 67260097 is about 406.6797017978.

The spelling of 67260097 in words is "sixty-seven million, two hundred sixty thousand, ninety-seven".