5402380 has 24 divisors (see below), whose sum is σ = 11394432. Its totient is φ = 2151552.

The previous prime is 5402377. The next prime is 5402393. The reversal of 5402380 is 832045.

It is an Ulam number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5829 + ... + 6691.

It is an arithmetic number, because the mean of its divisors is an integer number (474768).

Almost surely, 2^5402380 is an apocalyptic number.

It is an amenable number.

5402380 is an abundant number, since it is smaller than the sum of its proper divisors (5992052).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5402380 is a wasteful number, since it uses less digits than its factorization.

5402380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1185 (or 1183 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 5402380 is about 2324.3020457763. The cubic root of 5402380 is about 175.4668351819.

The spelling of 5402380 in words is "five million, four hundred two thousand, three hundred eighty".