5407403 has 2 divisors, whose sum is σ = 5407404. Its totient is φ = 5407402.

The previous prime is 5407399. The next prime is 5407421. The reversal of 5407403 is 3047045.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5407403 - 2² = 5407399 is a prime.

It is not a weakly prime, because it can be changed into another prime (5407433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2703701 + 2703702.

It is an arithmetic number, because the mean of its divisors is an integer number (2703702).

Almost surely, 2^5407403 is an apocalyptic number.

5407403 is a deficient number, since it is larger than the sum of its proper divisors (1).

5407403 is an equidigital number, since it uses as much as digits as its factorization.

5407403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1680, while the sum is 23.

The square root of 5407403 is about 2325.3823341550. The cubic root of 5407403 is about 175.5211999184.

The spelling of 5407403 in words is "five million, four hundred seven thousand, four hundred three".