7054489 has 8 divisors (see below), whose sum is σ = 7705152. Its totient is φ = 6419280.

The previous prime is 7054447. The next prime is 7054493. The reversal of 7054489 is 9844507.

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

It is a cyclic number.

It is not a de Polignac number, because 7054489 - 2⁷ = 7054361 is a prime.

It is a super-2 number, since 2×7054489² = 99531630102242, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (7054409) 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, 2899 + ... + 4744.

It is an arithmetic number, because the mean of its divisors is an integer number (963144).

Almost surely, 2^7054489 is an apocalyptic number.

It is an amenable number.

7054489 is a deficient number, since it is larger than the sum of its proper divisors (650663).

7054489 is a wasteful number, since it uses less digits than its factorization.

7054489 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7727.

The product of its (nonzero) digits is 40320, while the sum is 37.

The square root of 7054489 is about 2656.0288025547. The cubic root of 7054489 is about 191.7881869158.

The spelling of 7054489 in words is "seven million, fifty-four thousand, four hundred eighty-nine".