514132630 has 24 divisors (see below), whose sum is σ = 1017220176. Its totient is φ = 186956880.

The previous prime is 514132621. The next prime is 514132631. The reversal of 514132630 is 36231415.

It is a super-2 number, since 2×514132630² = 528664722461433800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 514132595 and 514132604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (514132631) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 211242 + ... + 213661.

It is an arithmetic number, because the mean of its divisors is an integer number (42384174).

Almost surely, 2^514132630 is an apocalyptic number.

514132630 is a deficient number, since it is larger than the sum of its proper divisors (503087546).

514132630 is a wasteful number, since it uses less digits than its factorization.

514132630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 424932 (or 424921 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 514132630 is about 22674.4929381012. The cubic root of 514132630 is about 801.1092061580.

The spelling of 514132630 in words is "five hundred fourteen million, one hundred thirty-two thousand, six hundred thirty".