1053406501 has 8 divisors (see below), whose sum is σ = 1213084224. Its totient is φ = 896026560.

The previous prime is 1053406489. The next prime is 1053406511. The reversal of 1053406501 is 1056043501.

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

It is a cyclic number.

It is not a de Polignac number, because 1053406501 - 2⁷ = 1053406373 is a prime.

It is a super-2 number, since 2×1053406501² = 2219330512698126002, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1053406511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 573460 + ... + 575293.

It is an arithmetic number, because the mean of its divisors is an integer number (151635528).

Almost surely, 2^1053406501 is an apocalyptic number.

It is an amenable number.

1053406501 is a deficient number, since it is larger than the sum of its proper divisors (159677723).

1053406501 is a wasteful number, since it uses less digits than its factorization.

1053406501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1148891.

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 1053406501 is about 32456.2243799244. The cubic root of 1053406501 is about 1017.4943306717.

The spelling of 1053406501 in words is "one billion, fifty-three million, four hundred six thousand, five hundred one".