95521272 has 192 divisors, whose sum is σ = 310517760. Its totient is φ = 23950080.

The previous prime is 95521271. The next prime is 95521289. The reversal of 95521272 is 27212559.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (95521271) 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, 752073 + ... + 752199.

It is an arithmetic number, because the mean of its divisors is an integer number (1617280).

Almost surely, 2^95521272 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 95521272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (155258880).

95521272 is an abundant number, since it is smaller than the sum of its proper divisors (214996488).

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

95521272 is a wasteful number, since it uses less digits than its factorization.

95521272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202 (or 187 counting only the distinct ones).

The product of its digits is 12600, while the sum is 33.

The square root of 95521272 is about 9773.4984524478. The cubic root of 95521272 is about 457.1233078322.

The spelling of 95521272 in words is "ninety-five million, five hundred twenty-one thousand, two hundred seventy-two".