1066152502 has 8 divisors (see below), whose sum is σ = 1605002976. Its totient is φ = 531151512.

The previous prime is 1066152443. The next prime is 1066152509. The reversal of 1066152502 is 2052516601.

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

It is a super-2 number, since 2×1066152502² = 2273362315041720008, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1066152509) 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, 961678 + ... + 962785.

It is an arithmetic number, because the mean of its divisors is an integer number (200625372).

Almost surely, 2^1066152502 is an apocalyptic number.

1066152502 is a deficient number, since it is larger than the sum of its proper divisors (538850474).

1066152502 is a wasteful number, since it uses less digits than its factorization.

1066152502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1924742.

The product of its (nonzero) digits is 3600, while the sum is 28.

The square root of 1066152502 is about 32651.9907815741. The cubic root of 1066152502 is about 1021.5817129586.

The spelling of 1066152502 in words is "one billion, sixty-six million, one hundred fifty-two thousand, five hundred two".