3799779974 has 8 divisors (see below), whose sum is σ = 5743179288. Its totient is φ = 1885386880.

The previous prime is 3799779967. The next prime is 3799780027. The reversal of 3799779974 is 4799779973.

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

It is a super-2 number, since 2×3799779974² = 28876655701622881352, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3799779898 and 3799779907.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7251227 + ... + 7251750.

It is an arithmetic number, because the mean of its divisors is an integer number (717897411).

Almost surely, 2^3799779974 is an apocalyptic number.

3799779974 is a deficient number, since it is larger than the sum of its proper divisors (1943399314).

3799779974 is a wasteful number, since it uses less digits than its factorization.

3799779974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14503110.

The product of its digits is 189035532, while the sum is 71.

The square root of 3799779974 is about 61642.3553573353. The cubic root of 3799779974 is about 1560.4606318338.

Subtracting 3799779974 from its reverse (4799779973), we obtain a palindrome (999999999).

The spelling of 3799779974 in words is "three billion, seven hundred ninety-nine million, seven hundred seventy-nine thousand, nine hundred seventy-four".