3534294768 has 20 divisors (see below), whose sum is σ = 9130261608. Its totient is φ = 1178098240.

The previous prime is 3534294737. The next prime is 3534294769. The reversal of 3534294768 is 8674924353.

It is a super-2 number, since 2×3534294768² = 24982479014224347648, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3534294768.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3534294769) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36815523 + ... + 36815618.

Almost surely, 2^3534294768 is an apocalyptic number.

It is an amenable number.

3534294768 is an abundant number, since it is smaller than the sum of its proper divisors (5595966840).

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

3534294768 is a wasteful number, since it uses less digits than its factorization.

3534294768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73631152 (or 73631146 counting only the distinct ones).

The product of its digits is 4354560, while the sum is 51.

The square root of 3534294768 is about 59449.9349705279. The cubic root of 3534294768 is about 1523.2373820321.

The spelling of 3534294768 in words is "three billion, five hundred thirty-four million, two hundred ninety-four thousand, seven hundred sixty-eight".