7255413465 has 16 divisors (see below), whose sum is σ = 11609718336. Its totient is φ = 3869201600.

The previous prime is 7255413461. The next prime is 7255413467. The reversal of 7255413465 is 5643145527.

It is not a de Polignac number, because 7255413465 - 2² = 7255413461 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7255413461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 303655 + ... + 326675.

It is an arithmetic number, because the mean of its divisors is an integer number (725607396).

Almost surely, 2^7255413465 is an apocalyptic number.

It is an amenable number.

7255413465 is a deficient number, since it is larger than the sum of its proper divisors (4354304871).

7255413465 is a wasteful number, since it uses less digits than its factorization.

7255413465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44040.

The product of its digits is 504000, while the sum is 42.

The square root of 7255413465 is about 85178.7148588190. The cubic root of 7255413465 is about 1935.9199212752.

The spelling of 7255413465 in words is "seven billion, two hundred fifty-five million, four hundred thirteen thousand, four hundred sixty-five".