8074377669 has 8 divisors (see below), whose sum is σ = 10767211840. Its totient is φ = 5382230976.

The previous prime is 8074377593. The next prime is 8074377683. The reversal of 8074377669 is 9667734708.

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

It is not a de Polignac number, because 8074377669 - 2¹⁶ = 8074312133 is a prime.

It is a super-2 number, since 2×8074377669² (a number of 21 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 (8074377869) 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, 143809 + ... + 191910.

It is an arithmetic number, because the mean of its divisors is an integer number (1345901480).

Almost surely, 2^8074377669 is an apocalyptic number.

It is an amenable number.

8074377669 is a deficient number, since it is larger than the sum of its proper divisors (2692834171).

8074377669 is a wasteful number, since it uses less digits than its factorization.

8074377669 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 343739.

The product of its (nonzero) digits is 10668672, while the sum is 57.

The square root of 8074377669 is about 89857.5409690250. The cubic root of 8074377669 is about 2006.1790292224.

The spelling of 8074377669 in words is "eight billion, seventy-four million, three hundred seventy-seven thousand, six hundred sixty-nine".