7266432634 has 8 divisors (see below), whose sum is σ = 10901526228. Its totient is φ = 3632590560.

The previous prime is 7266432617. The next prime is 7266432683. The reversal of 7266432634 is 4362346627.

It can be written as a sum of positive squares in 2 ways, for example, as 6658070409 + 608362225 = 81597^2 + 24665^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 298227 + ... + 321670.

Almost surely, 2^7266432634 is an apocalyptic number.

7266432634 is a deficient number, since it is larger than the sum of its proper divisors (3635093594).

7266432634 is a wasteful number, since it uses less digits than its factorization.

7266432634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 625760.

The product of its digits is 870912, while the sum is 43.

The square root of 7266432634 is about 85243.3729623600. The cubic root of 7266432634 is about 1936.8994858692.

The spelling of 7266432634 in words is "seven billion, two hundred sixty-six million, four hundred thirty-two thousand, six hundred thirty-four".