3744077121 has 8 divisors (see below), whose sum is σ = 5546780960. Its totient is φ = 2496051396.

The previous prime is 3744077119. The next prime is 3744077131. The reversal of 3744077121 is 1217704473.

It is not a de Polignac number, because 3744077121 - 2¹ = 3744077119 is a prime.

It is a super-2 number, since 2×3744077121² = 28036226975991297282, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3744077131) 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, 69334735 + ... + 69334788.

It is an arithmetic number, because the mean of its divisors is an integer number (693347620).

Almost surely, 2^3744077121 is an apocalyptic number.

It is an amenable number.

3744077121 is a deficient number, since it is larger than the sum of its proper divisors (1802703839).

3744077121 is a wasteful number, since it uses less digits than its factorization.

3744077121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138669532 (or 138669526 counting only the distinct ones).

The product of its (nonzero) digits is 32928, while the sum is 36.

The square root of 3744077121 is about 61188.8643545539. The cubic root of 3744077121 is about 1552.7978769837.

The spelling of 3744077121 in words is "three billion, seven hundred forty-four million, seventy-seven thousand, one hundred twenty-one".