1652964403 has 2 divisors, whose sum is σ = 1652964404. Its totient is φ = 1652964402.

The previous prime is 1652964377. The next prime is 1652964421. The reversal of 1652964403 is 3044692561.

It is a strong prime.

It is an emirp because it is prime and its reverse (3044692561) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1652964403 - 2²⁹ = 1116093491 is a prime.

It is not a weakly prime, because it can be changed into another prime (1652964433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 826482201 + 826482202.

It is an arithmetic number, because the mean of its divisors is an integer number (826482202).

Almost surely, 2^1652964403 is an apocalyptic number.

1652964403 is a deficient number, since it is larger than the sum of its proper divisors (1).

1652964403 is an equidigital number, since it uses as much as digits as its factorization.

1652964403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 155520, while the sum is 40.

The square root of 1652964403 is about 40656.6649271678. The cubic root of 1652964403 is about 1182.3729904246.

The spelling of 1652964403 in words is "one billion, six hundred fifty-two million, nine hundred sixty-four thousand, four hundred three".