1054307 has 4 divisors (see below), whose sum is σ = 1057056. Its totient is φ = 1051560.

The previous prime is 1054303. The next prime is 1054309. The reversal of 1054307 is 7034501.

It is a happy number.

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 1054307 - 2² = 1054303 is a prime.

It is a super-2 number, since 2×1054307² = 2223126500498, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1054301) 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, 683 + ... + 1604.

It is an arithmetic number, because the mean of its divisors is an integer number (264264).

2^1054307 is an apocalyptic number.

1054307 is a deficient number, since it is larger than the sum of its proper divisors (2749).

1054307 is an equidigital number, since it uses as much as digits as its factorization.

1054307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2748.

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

The square root of 1054307 is about 1026.7945266703. The cubic root of 1054307 is about 101.7784181318.

Adding to 1054307 its reverse (7034501), we get a palindrome (8088808).

The spelling of 1054307 in words is "one million, fifty-four thousand, three hundred seven".