72358483 has 4 divisors (see below), whose sum is σ = 75504528. Its totient is φ = 69212440.

The previous prime is 72358469. The next prime is 72358499. The reversal of 72358483 is 38485327.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 38485327 = 61 ⋅630907.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-72358483 is a prime.

It is a super-2 number, since 2×72358483² = 10471500124122578, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (72358183) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1572988 + ... + 1573033.

It is an arithmetic number, because the mean of its divisors is an integer number (18876132).

Almost surely, 2^72358483 is an apocalyptic number.

72358483 is a deficient number, since it is larger than the sum of its proper divisors (3146045).

72358483 is a wasteful number, since it uses less digits than its factorization.

72358483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3146044.

The product of its digits is 161280, while the sum is 40.

The square root of 72358483 is about 8506.3789593457. The cubic root of 72358483 is about 416.7060614130.

The spelling of 72358483 in words is "seventy-two million, three hundred fifty-eight thousand, four hundred eighty-three".