67340315 has 16 divisors (see below), whose sum is σ = 97785792. Its totient is φ = 43459584.

The previous prime is 67340303. The next prime is 67340323. The reversal of 67340315 is 51304376.

It is not a de Polignac number, because 67340315 - 2¹⁰ = 67339291 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55994 + ... + 57183.

It is an arithmetic number, because the mean of its divisors is an integer number (6111612).

Almost surely, 2^67340315 is an apocalyptic number.

67340315 is a deficient number, since it is larger than the sum of its proper divisors (30445477).

67340315 is a wasteful number, since it uses less digits than its factorization.

67340315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113206.

The product of its (nonzero) digits is 7560, while the sum is 29.

The square root of 67340315 is about 8206.1144885993. The cubic root of 67340315 is about 406.8413135758.

The spelling of 67340315 in words is "sixty-seven million, three hundred forty thousand, three hundred fifteen".