32000494 has 32 divisors (see below), whose sum is σ = 53174016. Its totient is φ = 14376960.

The previous prime is 32000491. The next prime is 32000513. The reversal of 32000494 is 49400023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32000491) 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, 102082 + ... + 102394.

It is an arithmetic number, because the mean of its divisors is an integer number (1661688).

Almost surely, 2^32000494 is an apocalyptic number.

32000494 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

32000494 is a deficient number, since it is larger than the sum of its proper divisors (21173522).

32000494 is a wasteful number, since it uses less digits than its factorization.

32000494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 460.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 32000494 is about 5656.8979131676. The cubic root of 32000494 is about 317.4818440855.

The spelling of 32000494 in words is "thirty-two million, four hundred ninety-four", and thus it is an aban number.