6235378561476 has 243 divisors, whose sum is σ = 16600339109991. Its totient is φ = 1973367664128.

The previous prime is 6235378561453. The next prime is 6235378561549. The reversal of 6235378561476 is 6741658735326.

The square root of 6235378561476 is 2497074.

It is a perfect power (a square), and thus also a powerful number.

6235378561476 is a `hidden beast` number, since 6 + 2 + 3 + 5 + 3 + 7 + 8 + 5 + 614 + 7 + 6 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 2151648922500 + 4083729638976 = 1466850^2 + 2020824^2 .

It is a super-2 number, since 2×6235378561476² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 49097468925 + ... + 49097469051.

Almost surely, 2^{6235378561476} is an apocalyptic number.

6235378561476 is the 2497074-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6235378561476

6235378561476 is an abundant number, since it is smaller than the sum of its proper divisors (10364960548515).

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

6235378561476 is a wasteful number, since it uses less digits than its factorization.

6235378561476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 548 (or 274 counting only the distinct ones).

The product of its digits is 152409600, while the sum is 63.

The spelling of 6235378561476 in words is "six trillion, two hundred thirty-five billion, three hundred seventy-eight million, five hundred sixty-one thousand, four hundred seventy-six".