103450752 has 96 divisors (see below), whose sum is σ = 301333500. Its totient is φ = 34062336.

The previous prime is 103450741. The next prime is 103450793. The reversal of 103450752 is 257054301.

It is a happy number.

103450752 is a `hidden beast` number, since 103 + 4 + 507 + 52 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 96353856 + 7096896 = 9816^2 + 2664^2 .

It is a tau number, because it is divible by the number of its divisors (96).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 102024 + ... + 103032.

Almost surely, 2^103450752 is an apocalyptic number.

103450752 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103450752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (150666750).

103450752 is an abundant number, since it is smaller than the sum of its proper divisors (197882748).

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

103450752 is a wasteful number, since it uses less digits than its factorization.

103450752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1118 (or 1103 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 27.

The square root of 103450752 is about 10171.0742795439. The cubic root of 103450752 is about 469.4376131349.

The spelling of 103450752 in words is "one hundred three million, four hundred fifty thousand, seven hundred fifty-two".