3735440016 has 80 divisors (see below), whose sum is σ = 12031039488. Its totient is φ = 970243200.

The previous prime is 3735439993. The next prime is 3735440021. The reversal of 3735440016 is 6100445373.

It is a super-2 number, since 2×3735440016² = 27907024226268160512, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 501640 + ... + 509031.

Almost surely, 2^3735440016 is an apocalyptic number.

It is an amenable number.

3735440016 is an abundant number, since it is smaller than the sum of its proper divisors (8295599472).

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

3735440016 is a wasteful number, since it uses less digits than its factorization.

3735440016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1010700 (or 1010694 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 33.

The square root of 3735440016 is about 61118.2461790258. The cubic root of 3735440016 is about 1551.6029225604.

Adding to 3735440016 its reverse (6100445373), we get a palindrome (9835885389).

The spelling of 3735440016 in words is "three billion, seven hundred thirty-five million, four hundred forty thousand, sixteen".