3692045448 has 640 divisors, whose sum is σ = 14050713600. Its totient is φ = 877879296.

The previous prime is 3692045447. The next prime is 3692045453. The reversal of 3692045448 is 8445402963.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (3692045447) by changing a digit.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 29071161 + ... + 29071287.

It is an arithmetic number, because the mean of its divisors is an integer number (21954240).

Almost surely, 2^3692045448 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3692045448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7025356800).

3692045448 is an abundant number, since it is smaller than the sum of its proper divisors (10358668152).

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

3692045448 is a wasteful number, since it uses less digits than its factorization.

3692045448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211 (or 198 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 45.

The square root of 3692045448 is about 60762.2041074877. The cubic root of 3692045448 is about 1545.5711866759.

The spelling of 3692045448 in words is "three billion, six hundred ninety-two million, forty-five thousand, four hundred forty-eight".