3697299480 has 128 divisors (see below), whose sum is σ = 12705984000. Its totient is φ = 843128832.

The previous prime is 3697299449. The next prime is 3697299493. The reversal of 3697299480 is 849927963.

It is a self number, because there is not a number n which added to its sum of digits gives 3697299480.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 372259 + ... + 382061.

It is an arithmetic number, because the mean of its divisors is an integer number (99265500).

Almost surely, 2^3697299480 is an apocalyptic number.

3697299480 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3697299480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6352992000).

3697299480 is an abundant number, since it is smaller than the sum of its proper divisors (9008684520).

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

3697299480 is a wasteful number, since it uses less digits than its factorization.

3697299480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10273 (or 10269 counting only the distinct ones).

The product of its (nonzero) digits is 5878656, while the sum is 57.

The square root of 3697299480 is about 60805.4231134033. The cubic root of 3697299480 is about 1546.3039901793.

The spelling of 3697299480 in words is "three billion, six hundred ninety-seven million, two hundred ninety-nine thousand, four hundred eighty".