3774136350 has 96 divisors (see below), whose sum is σ = 9526533120. Its totient is φ = 988624000.

The previous prime is 3774136349. The next prime is 3774136363. The reversal of 3774136350 is 536314773.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3774136299 and 3774136308.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4142395 + ... + 4143305.

It is an arithmetic number, because the mean of its divisors is an integer number (99234720).

Almost surely, 2^3774136350 is an apocalyptic number.

3774136350 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3774136350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4763266560).

3774136350 is an abundant number, since it is smaller than the sum of its proper divisors (5752396770).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3774136350 is a wasteful number, since it uses less digits than its factorization.

3774136350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1386 (or 1381 counting only the distinct ones).

The product of its (nonzero) digits is 158760, while the sum is 39.

The square root of 3774136350 is about 61433.9999511671. Note that the first 4 decimals coincide. The cubic root of 3774136350 is about 1556.9423383585.

The spelling of 3774136350 in words is "three billion, seven hundred seventy-four million, one hundred thirty-six thousand, three hundred fifty".