100614772 has 18 divisors (see below), whose sum is σ = 187044662. Its totient is φ = 47347584.

The previous prime is 100614769. The next prime is 100614781. The reversal of 100614772 is 277416001.

It can be written as a sum of positive squares in 3 ways, for example, as 15163236 + 85451536 = 3894^2 + 9244^2 .

It is a super-2 number, since 2×100614772² = 20246664689223968, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 100614772.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 42363 + ... + 44674.

Almost surely, 2^100614772 is an apocalyptic number.

It is an amenable number.

100614772 is a deficient number, since it is larger than the sum of its proper divisors (86429890).

100614772 is a wasteful number, since it uses less digits than its factorization.

100614772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87075 (or 87056 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 28.

The square root of 100614772 is about 10030.6915015865. The cubic root of 100614772 is about 465.1081137598.

The spelling of 100614772 in words is "one hundred million, six hundred fourteen thousand, seven hundred seventy-two".