2530536662 has 8 divisors (see below), whose sum is σ = 3798682392. Its totient is φ = 1264309200.

The previous prime is 2530536661. The next prime is 2530536689. The reversal of 2530536662 is 2666350352.

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

It is a super-2 number, since 2×2530536662² = 12807231595452204488, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2530536661) 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, 476264 + ... + 481547.

It is an arithmetic number, because the mean of its divisors is an integer number (474835299).

Almost surely, 2^2530536662 is an apocalyptic number.

2530536662 is a deficient number, since it is larger than the sum of its proper divisors (1268145730).

2530536662 is a wasteful number, since it uses less digits than its factorization.

2530536662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 959134.

The product of its (nonzero) digits is 194400, while the sum is 38.

The square root of 2530536662 is about 50304.4397841781. The cubic root of 2530536662 is about 1362.7124107523.

The spelling of 2530536662 in words is "two billion, five hundred thirty million, five hundred thirty-six thousand, six hundred sixty-two".