62467481 has 4 divisors (see below), whose sum is σ = 62944464. Its totient is φ = 61990500.

The previous prime is 62467403. The next prime is 62467523. The reversal of 62467481 is 18476426.

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 62467481 - 2¹⁸ = 62205337 is a prime.

It is a super-2 number, since 2×62467481² = 7804372364970722, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (62467681) 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, 238295 + ... + 238556.

It is an arithmetic number, because the mean of its divisors is an integer number (15736116).

Almost surely, 2^62467481 is an apocalyptic number.

It is an amenable number.

62467481 is a deficient number, since it is larger than the sum of its proper divisors (476983).

62467481 is a wasteful number, since it uses less digits than its factorization.

62467481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 476982.

The product of its digits is 64512, while the sum is 38.

The square root of 62467481 is about 7903.6372006817. The cubic root of 62467481 is about 396.7814234584.

The spelling of 62467481 in words is "sixty-two million, four hundred sixty-seven thousand, four hundred eighty-one".