673370673407 has 8 divisors (see below), whose sum is σ = 677468222592. Its totient is φ = 669273903000.

The previous prime is 673370673403. The next prime is 673370673431. The reversal of 673370673407 is 704376073376.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 673370673407 - 2² = 673370673403 is a prime.

It is a super-3 number, since 3×673370673407³ (a number of 36 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (673370673403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1589432 + ... + 1968002.

It is an arithmetic number, because the mean of its divisors is an integer number (84683527824).

Almost surely, 2^673370673407 is an apocalyptic number.

673370673407 is a deficient number, since it is larger than the sum of its proper divisors (4097549185).

673370673407 is a wasteful number, since it uses less digits than its factorization.

673370673407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389389.

The product of its (nonzero) digits is 9335088, while the sum is 53.

The spelling of 673370673407 in words is "six hundred seventy-three billion, three hundred seventy million, six hundred seventy-three thousand, four hundred seven".