100948132 has 6 divisors (see below), whose sum is σ = 176659238. Its totient is φ = 50474064.

The previous prime is 100948117. The next prime is 100948157. The reversal of 100948132 is 231849001.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 99680256 + 1267876 = 9984^2 + 1126^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 100948132.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12618513 + ... + 12618520.

Almost surely, 2^100948132 is an apocalyptic number.

It is an amenable number.

100948132 is a deficient number, since it is larger than the sum of its proper divisors (75711106).

100948132 is a wasteful number, since it uses less digits than its factorization.

100948132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25237037 (or 25237035 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 100948132 is about 10047.2947602825. The cubic root of 100948132 is about 465.6212177342.

It can be divided in two parts, 1009 and 48132, that added together give a triangular number (49141 = T₃₁₃).

The spelling of 100948132 in words is "one hundred million, nine hundred forty-eight thousand, one hundred thirty-two".