3756074450 has 12 divisors (see below), whose sum is σ = 6986298570. Its totient is φ = 1502429760.

The previous prime is 3756074429. The next prime is 3756074473. The reversal of 3756074450 is 544706573.

It can be written as a sum of positive squares in 3 ways, for example, as 2866424521 + 889649929 = 53539^2 + 29827^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3756074398 and 3756074407.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 37560695 + ... + 37560794.

Almost surely, 2^3756074450 is an apocalyptic number.

3756074450 is a deficient number, since it is larger than the sum of its proper divisors (3230224120).

3756074450 is a wasteful number, since it uses less digits than its factorization.

3756074450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75121501 (or 75121496 counting only the distinct ones).

The product of its (nonzero) digits is 352800, while the sum is 41.

The square root of 3756074450 is about 61286.8211771503. The cubic root of 3756074450 is about 1554.4546772537.

The spelling of 3756074450 in words is "three billion, seven hundred fifty-six million, seventy-four thousand, four hundred fifty".