3724881354 has 12 divisors (see below), whose sum is σ = 8070576306. Its totient is φ = 1241627112.

The previous prime is 3724881343. The next prime is 3724881359. The reversal of 3724881354 is 4531884273.

3724881354 is a `hidden beast` number, since 37 + 2 + 488 + 135 + 4 = 666.

3724881354 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 3583818225 + 141063129 = 59865^2 + 11877^2 .

It is a super-2 number, since 2×3724881354² = 27749482202753746632, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3724881359) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 103468909 + ... + 103468944.

Almost surely, 2^3724881354 is an apocalyptic number.

3724881354 is an abundant number, since it is smaller than the sum of its proper divisors (4345694952).

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

3724881354 is a wasteful number, since it uses less digits than its factorization.

3724881354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206937861 (or 206937858 counting only the distinct ones).

The product of its digits is 645120, while the sum is 45.

The square root of 3724881354 is about 61031.8060850242. The cubic root of 3724881354 is about 1550.1396133694.

The spelling of 3724881354 in words is "three billion, seven hundred twenty-four million, eight hundred eighty-one thousand, three hundred fifty-four".