1964054 has 8 divisors (see below), whose sum is σ = 3047760. Its totient is φ = 948136.

The previous prime is 1964047. The next prime is 1964059. The reversal of 1964054 is 4504691.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1964054² = 7715016229832, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1964059) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16874 + ... + 16989.

It is an arithmetic number, because the mean of its divisors is an integer number (380970).

2^1964054 is an apocalyptic number.

1964054 is a deficient number, since it is larger than the sum of its proper divisors (1083706).

1964054 is a wasteful number, since it uses less digits than its factorization.

1964054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33894.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 1964054 is about 1401.4471092410. The cubic root of 1964054 is about 125.2327184680.

The spelling of 1964054 in words is "one million, nine hundred sixty-four thousand, fifty-four".