102052354 has 8 divisors (see below), whose sum is σ = 153963900. Its totient is φ = 50731056.

The previous prime is 102052337. The next prime is 102052361. The reversal of 102052354 is 453250201.

It can be written as a sum of positive squares in 2 ways, for example, as 68145025 + 33907329 = 8255^2 + 5823^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 147129 + ... + 147820.

Almost surely, 2^102052354 is an apocalyptic number.

102052354 is a deficient number, since it is larger than the sum of its proper divisors (51911546).

102052354 is a wasteful number, since it uses less digits than its factorization.

102052354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 295124.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 102052354 is about 10102.0965150804. The cubic root of 102052354 is about 467.3127987370.

The spelling of 102052354 in words is "one hundred two million, fifty-two thousand, three hundred fifty-four".