84047624262252 has 144 divisors (see below), whose sum is σ = 251801618944512. Its totient is φ = 24013166221440.

The previous prime is 84047624262227. The next prime is 84047624262271. The reversal of 84047624262252 is 25226242674048.

84047624262252 is a `hidden beast` number, since 8 + 4 + 0 + 4 + 7 + 6 + 2 + 4 + 2 + 622 + 5 + 2 = 666.

It is a super-2 number, since 2×84047624262252² (a number of 29 digits) contains 22 as substring.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 619647313 + ... + 619782935.

Almost surely, 2^{84047624262252} is an apocalyptic number.

It is an amenable number.

84047624262252 is an abundant number, since it is smaller than the sum of its proper divisors (167753994682260).

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

84047624262252 is a wasteful number, since it uses less digits than its factorization.

84047624262252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226730 (or 226716 counting only the distinct ones).

The product of its (nonzero) digits is 20643840, while the sum is 54.

The spelling of 84047624262252 in words is "eighty-four trillion, forty-seven billion, six hundred twenty-four million, two hundred sixty-two thousand, two hundred fifty-two".