31483064 has 8 divisors (see below), whose sum is σ = 59030760. Its totient is φ = 15741528.

The previous prime is 31483061. The next prime is 31483069. The reversal of 31483064 is 46038413.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31483061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1967684 + ... + 1967699.

It is an arithmetic number, because the mean of its divisors is an integer number (7378845).

Almost surely, 2^31483064 is an apocalyptic number.

It is an amenable number.

31483064 is a deficient number, since it is larger than the sum of its proper divisors (27547696).

31483064 is a wasteful number, since it uses less digits than its factorization.

31483064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3935389 (or 3935385 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 31483064 is about 5610.9770985097. The cubic root of 31483064 is about 315.7613698069.

The spelling of 31483064 in words is "thirty-one million, four hundred eighty-three thousand, sixty-four".