3763077745 has 48 divisors (see below), whose sum is σ = 5356015488. Its totient is φ = 2530187520.

The previous prime is 3763077743. The next prime is 3763077839. The reversal of 3763077745 is 5477703673.

It is a happy number.

It is not a de Polignac number, because 3763077745 - 2¹ = 3763077743 is a prime.

It is a super-2 number, since 2×3763077745² = 28321508229828570050, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (49).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3763077743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3948189 + ... + 3949141.

It is an arithmetic number, because the mean of its divisors is an integer number (111583656).

Almost surely, 2^3763077745 is an apocalyptic number.

3763077745 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3763077745 is a deficient number, since it is larger than the sum of its proper divisors (1592937743).

3763077745 is a wasteful number, since it uses less digits than its factorization.

3763077745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1270 (or 1263 counting only the distinct ones).

The product of its (nonzero) digits is 2593080, while the sum is 49.

The square root of 3763077745 is about 61343.9299768119. The cubic root of 3763077745 is about 1555.4201840067.

The spelling of 3763077745 in words is "three billion, seven hundred sixty-three million, seventy-seven thousand, seven hundred forty-five".