1407063 has 8 divisors (see below), whose sum is σ = 2144128. Its totient is φ = 804024.

The previous prime is 1407061. The next prime is 1407101. The reversal of 1407063 is 3607041.

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

It is not a de Polignac number, because 1407063 - 2¹ = 1407061 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 67003 = 1407063 / (1 + 4 + 0 + 7 + 0 + 6 + 3).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1407061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33481 + ... + 33522.

It is an arithmetic number, because the mean of its divisors is an integer number (268016).

2^1407063 is an apocalyptic number.

1407063 is a deficient number, since it is larger than the sum of its proper divisors (737065).

1407063 is an equidigital number, since it uses as much as digits as its factorization.

1407063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67013.

The product of its (nonzero) digits is 504, while the sum is 21.

The square root of 1407063 is about 1186.1968639311. The cubic root of 1407063 is about 112.0567049168.

The spelling of 1407063 in words is "one million, four hundred seven thousand, sixty-three".