2948504736492 has 72 divisors (see below), whose sum is σ = 8545648407296. Its totient is φ = 839685831264.

The previous prime is 2948504736349. The next prime is 2948504736493. The reversal of 2948504736492 is 2946374058492.

2948504736492 is a `hidden beast` number, since 2 + 9 + 4 + 8 + 504 + 7 + 36 + 4 + 92 = 666.

It is a super-2 number, since 2×2948504736492² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is not an unprimeable number, because it can be changed into a prime (2948504736493) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18978688 + ... + 19133415.

Almost surely, 2^{2948504736492} is an apocalyptic number.

It is an amenable number.

2948504736492 is an abundant number, since it is smaller than the sum of its proper divisors (5597143670804).

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

2948504736492 is a wasteful number, since it uses less digits than its factorization.

2948504736492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38112427 (or 38112422 counting only the distinct ones).

The product of its (nonzero) digits is 104509440, while the sum is 63.

The spelling of 2948504736492 in words is "two trillion, nine hundred forty-eight billion, five hundred four million, seven hundred thirty-six thousand, four hundred ninety-two".