152452101 has 8 divisors (see below), whose sum is σ = 210278880. Its totient is φ = 98130032.

The previous prime is 152452081. The next prime is 152452121. The reversal of 152452101 is 101254251.

It is an interprime number because it is at equal distance from previous prime (152452081) and next prime (152452121).

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

It is a cyclic number.

It is not a de Polignac number, because 152452101 - 2⁶ = 152452037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152452121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 876075 + ... + 876248.

It is an arithmetic number, because the mean of its divisors is an integer number (26284860).

Almost surely, 2^152452101 is an apocalyptic number.

It is an amenable number.

152452101 is a deficient number, since it is larger than the sum of its proper divisors (57826779).

152452101 is a wasteful number, since it uses less digits than its factorization.

152452101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1752355.

The product of its (nonzero) digits is 400, while the sum is 21.

The square root of 152452101 is about 12347.1495090972. The cubic root of 152452101 is about 534.2089231454.

The spelling of 152452101 in words is "one hundred fifty-two million, four hundred fifty-two thousand, one hundred one".