2497696469352 has 192 divisors, whose sum is σ = 7841799164160. Its totient is φ = 703401753600.

The previous prime is 2497696469287. The next prime is 2497696469441. The reversal of 2497696469352 is 2539646967942.

2497696469352 is a `hidden beast` number, since 2 + 4 + 9 + 76 + 96 + 469 + 3 + 5 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 227616538 + ... + 227627510.

It is an arithmetic number, because the mean of its divisors is an integer number (40842703980).

Almost surely, 2^{2497696469352} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2497696469352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3920899582080).

2497696469352 is an abundant number, since it is smaller than the sum of its proper divisors (5344102694808).

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

2497696469352 is a wasteful number, since it uses less digits than its factorization.

2497696469352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17424 (or 17417 counting only the distinct ones).

The product of its digits is 1058158080, while the sum is 72.

The spelling of 2497696469352 in words is "two trillion, four hundred ninety-seven billion, six hundred ninety-six million, four hundred sixty-nine thousand, three hundred fifty-two".