58407961 has 8 divisors (see below), whose sum is σ = 59684040. Its totient is φ = 57138432.

The previous prime is 58407959. The next prime is 58407967. The reversal of 58407961 is 16970485.

It can be written as a sum of positive squares in 4 ways, for example, as 5569600 + 52838361 = 2360^2 + 7269^2 .

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 58407961 - 2¹ = 58407959 is a prime.

It is a super-2 number, since 2×58407961² = 6822979816355042, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (58407967) 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, 19201 + ... + 22033.

It is an arithmetic number, because the mean of its divisors is an integer number (7460505).

Almost surely, 2^58407961 is an apocalyptic number.

It is an amenable number.

58407961 is a deficient number, since it is larger than the sum of its proper divisors (1276079).

58407961 is a wasteful number, since it uses less digits than its factorization.

58407961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3275.

The product of its (nonzero) digits is 60480, while the sum is 40.

The square root of 58407961 is about 7642.5101242982. The cubic root of 58407961 is about 387.9931115261.

The spelling of 58407961 in words is "fifty-eight million, four hundred seven thousand, nine hundred sixty-one".