62420623 has 4 divisors (see below), whose sum is σ = 62454600. Its totient is φ = 62386648.

The previous prime is 62420587. The next prime is 62420641. The reversal of 62420623 is 32602426.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 62420623 - 2²⁵ = 28866191 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 (62420663) 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, 14065 + ... + 17962.

It is an arithmetic number, because the mean of its divisors is an integer number (15613650).

Almost surely, 2^62420623 is an apocalyptic number.

62420623 is a deficient number, since it is larger than the sum of its proper divisors (33977).

62420623 is a wasteful number, since it uses less digits than its factorization.

62420623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33976.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 62420623 is about 7900.6723131642. The cubic root of 62420623 is about 396.6821876405.

The spelling of 62420623 in words is "sixty-two million, four hundred twenty thousand, six hundred twenty-three".