62534481 has 4 divisors (see below), whose sum is σ = 83379312. Its totient is φ = 41689652.

The previous prime is 62534467. The next prime is 62534497. The reversal of 62534481 is 18443526.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 62534481 - 2¹⁴ = 62518097 is a prime.

It is a super-2 number, since 2×62534481² = 7821122627878722, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (62534431) 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, 10422411 + ... + 10422416.

It is an arithmetic number, because the mean of its divisors is an integer number (20844828).

Almost surely, 2^62534481 is an apocalyptic number.

It is an amenable number.

62534481 is a deficient number, since it is larger than the sum of its proper divisors (20844831).

62534481 is a wasteful number, since it uses less digits than its factorization.

62534481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20844830.

The product of its digits is 23040, while the sum is 33.

The square root of 62534481 is about 7907.8746196434. The cubic root of 62534481 is about 396.9232298094.

The spelling of 62534481 in words is "sixty-two million, five hundred thirty-four thousand, four hundred eighty-one".