1053407 has 2 divisors, whose sum is σ = 1053408. Its totient is φ = 1053406.

The previous prime is 1053401. The next prime is 1053421. The reversal of 1053407 is 7043501.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1053407 - 2²⁰ = 4831 is a prime.

It is a super-2 number, since 2×1053407² = 2219332615298, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1053401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 526703 + 526704.

It is an arithmetic number, because the mean of its divisors is an integer number (526704).

2^1053407 is an apocalyptic number.

1053407 is a deficient number, since it is larger than the sum of its proper divisors (1).

1053407 is an equidigital number, since it uses as much as digits as its factorization.

1053407 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 420, while the sum is 20.

The square root of 1053407 is about 1026.3561759935. The cubic root of 1053407 is about 101.7494491334.

Adding to 1053407 its reverse (7043501), we get a palindrome (8096908).

The spelling of 1053407 in words is "one million, fifty-three thousand, four hundred seven".