74376670737341 has 4 divisors (see below), whose sum is σ = 85001909414112. Its totient is φ = 63751432060572.

The previous prime is 74376670737319. The next prime is 74376670737361. The reversal of 74376670737341 is 14373707667347.

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-74376670737341 is a prime.

It is a super-2 number, since 2×74376670737341² (a number of 29 digits) contains 22 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 (74376670737361) 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, 5312619338375 + ... + 5312619338388.

It is an arithmetic number, because the mean of its divisors is an integer number (21250477353528).

Almost surely, 2^{74376670737341} is an apocalyptic number.

It is an amenable number.

74376670737341 is a deficient number, since it is larger than the sum of its proper divisors (10625238676771).

74376670737341 is a wasteful number, since it uses less digits than its factorization.

74376670737341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10625238676770.

The product of its (nonzero) digits is 261382464, while the sum is 65.

The spelling of 74376670737341 in words is "seventy-four trillion, three hundred seventy-six billion, six hundred seventy million, seven hundred thirty-seven thousand, three hundred forty-one".