7632281151 has 48 divisors (see below), whose sum is σ = 12177734400. Its totient is φ = 4567772160.

The previous prime is 7632281149. The next prime is 7632281191. The reversal of 7632281151 is 1511822367.

7632281151 is a `hidden beast` number, since 7 + 632 + 2 + 8 + 1 + 15 + 1 = 666.

It is not a de Polignac number, because 7632281151 - 2¹ = 7632281149 is a prime.

It is a super-3 number, since 3×7632281151³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7632281191) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4577620 + ... + 4579286.

It is an arithmetic number, because the mean of its divisors is an integer number (253702800).

Almost surely, 2^7632281151 is an apocalyptic number.

7632281151 is a deficient number, since it is larger than the sum of its proper divisors (4545453249).

7632281151 is a wasteful number, since it uses less digits than its factorization.

7632281151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2236 (or 2233 counting only the distinct ones).

The product of its digits is 20160, while the sum is 36.

The square root of 7632281151 is about 87362.9277840435. The cubic root of 7632281151 is about 1968.8748890812.

The spelling of 7632281151 in words is "seven billion, six hundred thirty-two million, two hundred eighty-one thousand, one hundred fifty-one".