1964053 has 16 divisors (see below), whose sum is σ = 2451456. Its totient is φ = 1532160.

The previous prime is 1964047. The next prime is 1964059. The reversal of 1964053 is 3504691.

It is an interprime number because it is at equal distance from previous prime (1964047) and next prime (1964059).

It is a de Polignac number, because none of the positive numbers 2^k-1964053 is a prime.

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 15 ways as a sum of consecutive naturals, for example, 10188 + ... + 10378.

It is an arithmetic number, because the mean of its divisors is an integer number (153216).

2^1964053 is an apocalyptic number.

1964053 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1964053 is a deficient number, since it is larger than the sum of its proper divisors (487403).

1964053 is a wasteful number, since it uses less digits than its factorization.

1964053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324.

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 1964053 is about 1401.4467524669. The cubic root of 1964053 is about 125.2326972139.

The spelling of 1964053 in words is "one million, nine hundred sixty-four thousand, fifty-three".