5437490 has 16 divisors (see below), whose sum is σ = 9821952. Its totient is φ = 2167344.

The previous prime is 5437469. The next prime is 5437507. The reversal of 5437490 is 947345.

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, 2687 + ... + 4253.

It is an arithmetic number, because the mean of its divisors is an integer number (613872).

Almost surely, 2^5437490 is an apocalyptic number.

5437490 is a deficient number, since it is larger than the sum of its proper divisors (4384462).

5437490 is a wasteful number, since it uses less digits than its factorization.

5437490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1921.

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 5437490 is about 2331.8426190461. The cubic root of 5437490 is about 175.8461336014.

The spelling of 5437490 in words is "five million, four hundred thirty-seven thousand, four hundred ninety".