58427919 has 16 divisors (see below), whose sum is σ = 94429440. Its totient is φ = 35410680.

The previous prime is 58427917. The next prime is 58427923. The reversal of 58427919 is 91972485.

It is not a de Polignac number, because 58427919 - 2¹ = 58427917 is a prime.

It is a super-2 number, since 2×58427919² = 6827643437341122, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58427917) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 98067 + ... + 98660.

It is an arithmetic number, because the mean of its divisors is an integer number (5901840).

Almost surely, 2^58427919 is an apocalyptic number.

58427919 is a deficient number, since it is larger than the sum of its proper divisors (36001521).

58427919 is a wasteful number, since it uses less digits than its factorization.

58427919 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196747 (or 196741 counting only the distinct ones).

The product of its digits is 181440, while the sum is 45.

The square root of 58427919 is about 7643.8157356127. The cubic root of 58427919 is about 388.0372989084.

The spelling of 58427919 in words is "fifty-eight million, four hundred twenty-seven thousand, nine hundred nineteen".