6827457572470 has 16 divisors (see below), whose sum is σ = 12293464929408. Its totient is φ = 2730084962560.

The previous prime is 6827457572431. The next prime is 6827457572501. The reversal of 6827457572470 is 742757547286.

It is a happy number.

It is a super-2 number, since 2×6827457572470² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

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, 112226374 + ... + 112287193.

It is an arithmetic number, because the mean of its divisors is an integer number (768341558088).

Almost surely, 2^{6827457572470} is an apocalyptic number.

6827457572470 is a deficient number, since it is larger than the sum of its proper divisors (5466007356938).

6827457572470 is a wasteful number, since it uses less digits than its factorization.

6827457572470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224516615.

The product of its (nonzero) digits is 184396800, while the sum is 64.

The spelling of 6827457572470 in words is "six trillion, eight hundred twenty-seven billion, four hundred fifty-seven million, five hundred seventy-two thousand, four hundred seventy".