1053962619 has 4 divisors (see below), whose sum is σ = 1405283496. Its totient is φ = 702641744.

The previous prime is 1053962599. The next prime is 1053962647. The reversal of 1053962619 is 9162693501.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1053962619 - 2⁷ = 1053962491 is a prime.

It is a super-2 number, since 2×1053962619² = 2221674404498678322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1053961619) 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, 175660434 + ... + 175660439.

It is an arithmetic number, because the mean of its divisors is an integer number (351320874).

Almost surely, 2^1053962619 is an apocalyptic number.

1053962619 is a deficient number, since it is larger than the sum of its proper divisors (351320877).

1053962619 is an equidigital number, since it uses as much as digits as its factorization.

1053962619 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 351320876.

The product of its (nonzero) digits is 87480, while the sum is 42.

The square root of 1053962619 is about 32464.7904505789. The cubic root of 1053962619 is about 1017.6733522131.

The spelling of 1053962619 in words is "one billion, fifty-three million, nine hundred sixty-two thousand, six hundred nineteen".