1152462215 has 16 divisors (see below), whose sum is σ = 1465255008. Its totient is φ = 867173376.

The previous prime is 1152462211. The next prime is 1152462257. The reversal of 1152462215 is 5122642511.

It is a cyclic number.

It is not a de Polignac number, because 1152462215 - 2² = 1152462211 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1152462211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 166004 + ... + 172806.

It is an arithmetic number, because the mean of its divisors is an integer number (91578438).

Almost surely, 2^1152462215 is an apocalyptic number.

1152462215 is a deficient number, since it is larger than the sum of its proper divisors (312792793).

1152462215 is a wasteful number, since it uses less digits than its factorization.

1152462215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8818.

The product of its digits is 4800, while the sum is 29.

The square root of 1152462215 is about 33947.9338841114. The cubic root of 1152462215 is about 1048.4367410181.

The spelling of 1152462215 in words is "one billion, one hundred fifty-two million, four hundred sixty-two thousand, two hundred fifteen".