352747346552 has 16 divisors (see below), whose sum is σ = 676782700440. Its totient is φ = 172271959776.

The previous prime is 352747346507. The next prime is 352747346597. The reversal of 352747346552 is 255643747253.

It is an interprime number because it is at equal distance from previous prime (352747346507) and next prime (352747346597).

It is a junction number, because it is equal to n+sod(n) for n = 352747346494 and 352747346503.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 512713823 + ... + 512714510.

Almost surely, 2^352747346552 is an apocalyptic number.

It is an amenable number.

352747346552 is a deficient number, since it is larger than the sum of its proper divisors (324035353888).

352747346552 is a wasteful number, since it uses less digits than its factorization.

352747346552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1025428382 (or 1025428378 counting only the distinct ones).

The product of its digits is 21168000, while the sum is 53.

The spelling of 352747346552 in words is "three hundred fifty-two billion, seven hundred forty-seven million, three hundred forty-six thousand, five hundred fifty-two".