2597738485476 has 24 divisors (see below), whose sum is σ = 6086751269760. Its totient is φ = 862289761312.

The previous prime is 2597738485453. The next prime is 2597738485483. The reversal of 2597738485476 is 6745848377952.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2597738485398 and 2597738485407.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 452880411 + ... + 452886146.

It is an arithmetic number, because the mean of its divisors is an integer number (253614636240).

Almost surely, 2^{2597738485476} is an apocalyptic number.

It is an amenable number.

2597738485476 is an abundant number, since it is smaller than the sum of its proper divisors (3489012784284).

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

2597738485476 is a wasteful number, since it uses less digits than its factorization.

2597738485476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 905766803 (or 905766801 counting only the distinct ones).

The product of its digits is 2844979200, while the sum is 75.

The spelling of 2597738485476 in words is "two trillion, five hundred ninety-seven billion, seven hundred thirty-eight million, four hundred eighty-five thousand, four hundred seventy-six".