2734814645532 has 30 divisors (see below), whose sum is σ = 7149345694568. Its totient is φ = 911604881736.

The previous prime is 2734814645467. The next prime is 2734814645567. The reversal of 2734814645532 is 2355464184372.

2734814645532 is a `hidden beast` number, since 2 + 7 + 3 + 4 + 81 + 4 + 6 + 4 + 553 + 2 = 666.

It is a super-2 number, since 2×2734814645532² (a number of 26 digits) contains 22 as substring.

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 9 ways as a sum of consecutive naturals, for example, 4220392648 + ... + 4220393295.

Almost surely, 2^{2734814645532} is an apocalyptic number.

It is an amenable number.

2734814645532 is an abundant number, since it is smaller than the sum of its proper divisors (4414531049036).

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

2734814645532 is a wasteful number, since it uses less digits than its factorization.

2734814645532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8440785959 (or 8440785948 counting only the distinct ones).

The product of its digits is 19353600, while the sum is 54.

The spelling of 2734814645532 in words is "two trillion, seven hundred thirty-four billion, eight hundred fourteen million, six hundred forty-five thousand, five hundred thirty-two".