3332449554 has 64 divisors (see below), whose sum is σ = 7820292096. Its totient is φ = 926936064.

The previous prime is 3332449493. The next prime is 3332449559. The reversal of 3332449554 is 4559442333.

It is a super-2 number, since 2×3332449554² = 22210440059909597832, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (3332449559) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 376609 + ... + 385355.

It is an arithmetic number, because the mean of its divisors is an integer number (122192064).

Almost surely, 2^3332449554 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3332449554, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3910146048).

3332449554 is an abundant number, since it is smaller than the sum of its proper divisors (4487842542).

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

3332449554 is a wasteful number, since it uses less digits than its factorization.

3332449554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8999.

The product of its digits is 777600, while the sum is 42.

The square root of 3332449554 is about 57727.3726580381. The cubic root of 3332449554 is about 1493.6695514198.

The spelling of 3332449554 in words is "three billion, three hundred thirty-two million, four hundred forty-nine thousand, five hundred fifty-four".