5458338040 has 16 divisors (see below), whose sum is σ = 12281260680. Its totient is φ = 2183335200.

The previous prime is 5458338029. The next prime is 5458338059. The reversal of 5458338040 is 408338545.

It is a super-2 number, since 2×5458338040² = 59586908317822083200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (40), and also a Moran number because the ratio is a prime number: 136458451 = 5458338040 / (5 + 4 + 5 + 8 + 3 + 3 + 8 + 0 + 4 + 0).

It is a junction number, because it is equal to n+sod(n) for n = 5458337984 and 5458338002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68229186 + ... + 68229265.

Almost surely, 2^5458338040 is an apocalyptic number.

It is an amenable number.

5458338040 is an abundant number, since it is smaller than the sum of its proper divisors (6822922640).

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

5458338040 is a wasteful number, since it uses less digits than its factorization.

5458338040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136458462 (or 136458458 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 40.

The square root of 5458338040 is about 73880.5660508905. The cubic root of 5458338040 is about 1760.7058592626.

The spelling of 5458338040 in words is "five billion, four hundred fifty-eight million, three hundred thirty-eight thousand, forty".