514225401 has 16 divisors (see below), whose sum is σ = 727331904. Its totient is φ = 322043904.

The previous prime is 514225399. The next prime is 514225409. The reversal of 514225401 is 104522415.

It is not a de Polignac number, because 514225401 - 2¹ = 514225399 is a prime.

It is a super-2 number, since 2×514225401² = 528855526067221602, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (514225409) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18681 + ... + 37113.

It is an arithmetic number, because the mean of its divisors is an integer number (45458244).

Almost surely, 2^514225401 is an apocalyptic number.

514225401 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

It is an amenable number.

514225401 is a deficient number, since it is larger than the sum of its proper divisors (213106503).

514225401 is a wasteful number, since it uses less digits than its factorization.

514225401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19000.

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 514225401 is about 22676.5385586072. The cubic root of 514225401 is about 801.1573877803.

Adding to 514225401 its reverse (104522415), we get a palindrome (618747816).

The spelling of 514225401 in words is "five hundred fourteen million, two hundred twenty-five thousand, four hundred one".