361264749532 has 12 divisors (see below), whose sum is σ = 642928791960. Its totient is φ = 177570808976.

The previous prime is 361264749511. The next prime is 361264749563. The reversal of 361264749532 is 235947462163.

It is a self number, because there is not a number n which added to its sum of digits gives 361264749532.

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, 765391183 + ... + 765391654.

It is an arithmetic number, because the mean of its divisors is an integer number (53577399330).

Almost surely, 2^361264749532 is an apocalyptic number.

It is an amenable number.

361264749532 is a deficient number, since it is larger than the sum of its proper divisors (281664042428).

361264749532 is a wasteful number, since it uses less digits than its factorization.

361264749532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1530782900 (or 1530782898 counting only the distinct ones).

The product of its digits is 6531840, while the sum is 52.

The spelling of 361264749532 in words is "three hundred sixty-one billion, two hundred sixty-four million, seven hundred forty-nine thousand, five hundred thirty-two".