1974064 has 10 divisors (see below), whose sum is σ = 3824780. Its totient is φ = 987024.

The previous prime is 1974053. The next prime is 1974073. The reversal of 1974064 is 4604791.

It is an Ulam number.

It is a zygodrome in base 2.

It is an unprimeable number.

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, 61674 + ... + 61705.

It is an arithmetic number, because the mean of its divisors is an integer number (382478).

2^1974064 is an apocalyptic number.

It is an amenable number.

1974064 is a deficient number, since it is larger than the sum of its proper divisors (1850716).

1974064 is a wasteful number, since it uses less digits than its factorization.

1974064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123387 (or 123381 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 1974064 is about 1405.0138789350. The cubic root of 1974064 is about 125.4451117893.

The spelling of 1974064 in words is "one million, nine hundred seventy-four thousand, sixty-four".