63735970414 has 16 divisors (see below), whose sum is σ = 98341986960. Its totient is φ = 30967896960.

The previous prime is 63735970409. The next prime is 63735970429. The reversal of 63735970414 is 41407953736.

It is a happy number.

It is a super-2 number, since 2×63735970414² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3137019 + ... + 3157270.

It is an arithmetic number, because the mean of its divisors is an integer number (6146374185).

Almost surely, 2^63735970414 is an apocalyptic number.

63735970414 is a deficient number, since it is larger than the sum of its proper divisors (34606016546).

63735970414 is a wasteful number, since it uses less digits than its factorization.

63735970414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6294435.

The product of its (nonzero) digits is 1905120, while the sum is 49.

The spelling of 63735970414 in words is "sixty-three billion, seven hundred thirty-five million, nine hundred seventy thousand, four hundred fourteen".