551412355 has 12 divisors (see below), whose sum is σ = 716510880. Its totient is φ = 407196192.

The previous prime is 551412353. The next prime is 551412359. The reversal of 551412355 is 553214155.

It is not a de Polignac number, because 551412355 - 2¹ = 551412353 is a prime.

It is not an unprimeable number, because it can be changed into a prime (551412353) 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, 325435 + ... + 327124.

It is an arithmetic number, because the mean of its divisors is an integer number (59709240).

Almost surely, 2^551412355 is an apocalyptic number.

551412355 is a deficient number, since it is larger than the sum of its proper divisors (165098525).

551412355 is a wasteful number, since it uses less digits than its factorization.

551412355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 652590 (or 652577 counting only the distinct ones).

The product of its digits is 15000, while the sum is 31.

The square root of 551412355 is about 23482.1710026990. The cubic root of 551412355 is about 820.0219878102.

The spelling of 551412355 in words is "five hundred fifty-one million, four hundred twelve thousand, three hundred fifty-five".