3700946448 has 30 divisors (see below), whose sum is σ = 10357510254. Its totient is φ = 1233648768.

The previous prime is 3700946443. The next prime is 3700946449. The reversal of 3700946448 is 8446490073.

It can be written as a sum of positive squares in only one way, i.e., 3663638784 + 37307664 = 60528^2 + 6108^2 .

It is a super-2 number, since 2×3700946448² = 27394009221927633408, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3700946443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12850365 + ... + 12850652.

Almost surely, 2^3700946448 is an apocalyptic number.

It is an amenable number.

3700946448 is an abundant number, since it is smaller than the sum of its proper divisors (6656563806).

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

3700946448 is a wasteful number, since it uses less digits than its factorization.

3700946448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25701031 (or 25701022 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 45.

The square root of 3700946448 is about 60835.4045601737. The cubic root of 3700946448 is about 1546.8122411367.

The spelling of 3700946448 in words is "three billion, seven hundred million, nine hundred forty-six thousand, four hundred forty-eight".