32452720274 has 32 divisors (see below), whose sum is σ = 54726344064. Its totient is φ = 14320817280.

The previous prime is 32452720273. The next prime is 32452720301. The reversal of 32452720274 is 47202725423.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (32452720273) 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, 1564229 + ... + 1584839.

It is an arithmetic number, because the mean of its divisors is an integer number (1710198252).

Almost surely, 2^32452720274 is an apocalyptic number.

32452720274 is a deficient number, since it is larger than the sum of its proper divisors (22273623790).

32452720274 is a wasteful number, since it uses less digits than its factorization.

32452720274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23282.

The product of its (nonzero) digits is 188160, while the sum is 38.

The spelling of 32452720274 in words is "thirty-two billion, four hundred fifty-two million, seven hundred twenty thousand, two hundred seventy-four".