152014261 has 4 divisors (see below), whose sum is σ = 173730592. Its totient is φ = 130297932.

The previous prime is 152014237. The next prime is 152014271. The reversal of 152014261 is 162410251.

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 152014261 - 2⁷ = 152014133 is a prime.

It is a super-2 number, since 2×152014261² = 46216671094752242, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152014211) 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, 10858155 + ... + 10858168.

It is an arithmetic number, because the mean of its divisors is an integer number (43432648).

Almost surely, 2^152014261 is an apocalyptic number.

It is an amenable number.

152014261 is a deficient number, since it is larger than the sum of its proper divisors (21716331).

152014261 is an equidigital number, since it uses as much as digits as its factorization.

152014261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21716330.

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 152014261 is about 12329.4063522945. The cubic root of 152014261 is about 533.6970196066.

The spelling of 152014261 in words is "one hundred fifty-two million, fourteen thousand, two hundred sixty-one".