107772282 has 40 divisors (see below), whose sum is σ = 255701556. Its totient is φ = 33810048.

The previous prime is 107772271. The next prime is 107772289. The reversal of 107772282 is 282277701.

It can be written as a sum of positive squares in 2 ways, for example, as 87441201 + 20331081 = 9351^2 + 4509^2 .

It is a super-2 number, since 2×107772282² = 23229729534975048, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (107772289) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 16813 + ... + 22320.

Almost surely, 2^107772282 is an apocalyptic number.

107772282 is an abundant number, since it is smaller than the sum of its proper divisors (147929274).

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

107772282 is a wasteful number, since it uses less digits than its factorization.

107772282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39164 (or 39155 counting only the distinct ones).

The product of its (nonzero) digits is 21952, while the sum is 36.

The square root of 107772282 is about 10381.3429767059. The cubic root of 107772282 is about 475.8853765619.

The spelling of 107772282 in words is "one hundred seven million, seven hundred seventy-two thousand, two hundred eighty-two".