32294091452 has 24 divisors (see below), whose sum is σ = 64602295296. Its totient is φ = 13837300848.

The previous prime is 32294091449. The next prime is 32294091457. The reversal of 32294091452 is 25419049223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32294091457) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6893 + ... + 254235.

It is an arithmetic number, because the mean of its divisors is an integer number (2691762304).

Almost surely, 2^32294091452 is an apocalyptic number.

It is an amenable number.

32294091452 is an abundant number, since it is smaller than the sum of its proper divisors (32308203844).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32294091452 is a wasteful number, since it uses less digits than its factorization.

32294091452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252017 (or 252015 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 41.

The spelling of 32294091452 in words is "thirty-two billion, two hundred ninety-four million, ninety-one thousand, four hundred fifty-two".