1416252064 has 12 divisors (see below), whose sum is σ = 2788246314. Its totient is φ = 708126016.

The previous prime is 1416252059. The next prime is 1416252073. The reversal of 1416252064 is 4602526141.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1218568464 + 197683600 = 34908^2 + 14060^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22128907 + ... + 22128970.

Almost surely, 2^1416252064 is an apocalyptic number.

It is an amenable number.

1416252064 is a deficient number, since it is larger than the sum of its proper divisors (1371994250).

1416252064 is an equidigital number, since it uses as much as digits as its factorization.

1416252064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44257887 (or 44257879 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 1416252064 is about 37633.1245580273. The cubic root of 1416252064 is about 1123.0011093224.

The spelling of 1416252064 in words is "one billion, four hundred sixteen million, two hundred fifty-two thousand, sixty-four".