514768100 has 72 divisors (see below), whose sum is σ = 1392702528. Its totient is φ = 160444800.

The previous prime is 514768099. The next prime is 514768103. The reversal of 514768100 is 1867415.

It is a happy number.

It is a super-2 number, since 2×514768100² = 529972393555220000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (514768103) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 25727 + ... + 41126.

Almost surely, 2^514768100 is an apocalyptic number.

514768100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

514768100 is an abundant number, since it is smaller than the sum of its proper divisors (877934428).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

514768100 is a wasteful number, since it uses less digits than its factorization.

514768100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66885 (or 66878 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 32.

The square root of 514768100 is about 22688.5014930471. The cubic root of 514768100 is about 801.4391283347.

The spelling of 514768100 in words is "five hundred fourteen million, seven hundred sixty-eight thousand, one hundred".