100049052 has 12 divisors (see below), whose sum is σ = 233447816. Its totient is φ = 33349680.

The previous prime is 100049051. The next prime is 100049093. The reversal of 100049052 is 250940001.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100049051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4168699 + ... + 4168722.

Almost surely, 2^100049052 is an apocalyptic number.

100049052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

100049052 is an abundant number, since it is smaller than the sum of its proper divisors (133398764).

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

100049052 is a wasteful number, since it uses less digits than its factorization.

100049052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8337428 (or 8337426 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 100049052 is about 10002.4522993114. The cubic root of 100049052 is about 464.2347640275.

Adding to 100049052 its reverse (250940001), we get a palindrome (350989053).

The spelling of 100049052 in words is "one hundred million, forty-nine thousand, fifty-two".