62256349 has 4 divisors (see below), whose sum is σ = 62413564. Its totient is φ = 62099136.

The previous prime is 62256343. The next prime is 62256373. The reversal of 62256349 is 94365226.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 56520324 + 5736025 = 7518^2 + 2395^2 .

It is a 3-Lehmer number, since φ(62256349) divides (62256349-1)³.

It is a cyclic number.

It is not a de Polignac number, because 62256349 - 2⁷ = 62256221 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (62256343) by changing a digit.

It is a nontrivial repunit in base 396.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78012 + ... + 78805.

It is an arithmetic number, because the mean of its divisors is an integer number (15603391).

Almost surely, 2^62256349 is an apocalyptic number.

It is an amenable number.

62256349 is a deficient number, since it is larger than the sum of its proper divisors (157215).

62256349 is a wasteful number, since it uses less digits than its factorization.

62256349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157214.

The product of its digits is 77760, while the sum is 37.

The square root of 62256349 is about 7890.2692602978. The cubic root of 62256349 is about 396.3338955997. Note that the first 3 decimals are identical.

The spelling of 62256349 in words is "sixty-two million, two hundred fifty-six thousand, three hundred forty-nine".