2015235452 has 12 divisors (see below), whose sum is σ = 3533733000. Its totient is φ = 1005597456.

The previous prime is 2015235421. The next prime is 2015235457. The reversal of 2015235452 is 2545325102.

It is a super-2 number, since 2×2015235452² = 8122347853995288608, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2015235457) 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, 502823 + ... + 506814.

It is an arithmetic number, because the mean of its divisors is an integer number (294477750).

Almost surely, 2^2015235452 is an apocalyptic number.

It is an amenable number.

2015235452 is a deficient number, since it is larger than the sum of its proper divisors (1518497548).

2015235452 is a wasteful number, since it uses less digits than its factorization.

2015235452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1010140 (or 1010138 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 2015235452 is about 44891.3739152635. The cubic root of 2015235452 is about 1263.1122048918.

The spelling of 2015235452 in words is "two billion, fifteen million, two hundred thirty-five thousand, four hundred fifty-two".