152554061 has 4 divisors (see below), whose sum is σ = 166422624. Its totient is φ = 138685500.

The previous prime is 152554049. The next prime is 152554063. The reversal of 152554061 is 160455251.

It is a happy number.

152554061 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 152554061 - 2¹⁴ = 152537677 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152554063) 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, 6934265 + ... + 6934286.

It is an arithmetic number, because the mean of its divisors is an integer number (41605656).

Almost surely, 2^152554061 is an apocalyptic number.

152554061 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

152554061 is a deficient number, since it is larger than the sum of its proper divisors (13868563).

152554061 is a wasteful number, since it uses less digits than its factorization.

152554061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13868562.

The product of its (nonzero) digits is 6000, while the sum is 29.

The square root of 152554061 is about 12351.2777071848. The cubic root of 152554061 is about 534.3279896221.

The spelling of 152554061 in words is "one hundred fifty-two million, five hundred fifty-four thousand, sixty-one".