58303480 has 32 divisors (see below), whose sum is σ = 132354000. Its totient is φ = 23113216.

The previous prime is 58303463. The next prime is 58303493. The reversal of 58303480 is 8430385.

It is a super-2 number, since 2×58303480² = 6798591560220800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1930 + ... + 10969.

Almost surely, 2^58303480 is an apocalyptic number.

It is an amenable number.

58303480 is an abundant number, since it is smaller than the sum of its proper divisors (74050520).

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

58303480 is a wasteful number, since it uses less digits than its factorization.

58303480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13023 (or 13019 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 58303480 is about 7635.6715487244. The cubic root of 58303480 is about 387.7616242241.

The spelling of 58303480 in words is "fifty-eight million, three hundred three thousand, four hundred eighty".