64627348 has 6 divisors (see below), whose sum is σ = 113097866. Its totient is φ = 32313672.

The previous prime is 64627337. The next prime is 64627363. The reversal of 64627348 is 84372646.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 63968004 + 659344 = 7998^2 + 812^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 64627348.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8078415 + ... + 8078422.

Almost surely, 2^64627348 is an apocalyptic number.

It is an amenable number.

64627348 is a deficient number, since it is larger than the sum of its proper divisors (48470518).

64627348 is a wasteful number, since it uses less digits than its factorization.

64627348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16156841 (or 16156839 counting only the distinct ones).

The product of its digits is 193536, while the sum is 40.

The square root of 64627348 is about 8039.1136327334. The cubic root of 64627348 is about 401.3027276457.

The spelling of 64627348 in words is "sixty-four million, six hundred twenty-seven thousand, three hundred forty-eight".