3534739776 has 56 divisors (see below), whose sum is σ = 10391485440. Its totient is φ = 1178246016.

The previous prime is 3534739729. The next prime is 3534739783. The reversal of 3534739776 is 6779374353.

3534739776 is a `hidden beast` number, since 3 + 534 + 7 + 39 + 7 + 76 = 666.

3534739776 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 is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1021056 + ... + 1024511.

It is an arithmetic number, because the mean of its divisors is an integer number (185562240).

Almost surely, 2^3534739776 is an apocalyptic number.

3534739776 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

3534739776 is an abundant number, since it is smaller than the sum of its proper divisors (6856745664).

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

3534739776 is a wasteful number, since it uses less digits than its factorization.

3534739776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2045588 (or 2045572 counting only the distinct ones).

The product of its digits is 10001880, while the sum is 54.

The square root of 3534739776 is about 59453.6775649749. The cubic root of 3534739776 is about 1523.3013103325.

The spelling of 3534739776 in words is "three billion, five hundred thirty-four million, seven hundred thirty-nine thousand, seven hundred seventy-six".