552400413 has 8 divisors (see below), whose sum is σ = 736724448. Its totient is φ = 368171664.

The previous prime is 552400391. The next prime is 552400423. The reversal of 552400413 is 314004255.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 552400413 - 2⁶ = 552400349 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552400423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8970 + ... + 34427.

It is an arithmetic number, because the mean of its divisors is an integer number (92090556).

Almost surely, 2^552400413 is an apocalyptic number.

It is an amenable number.

552400413 is a deficient number, since it is larger than the sum of its proper divisors (184324035).

552400413 is a wasteful number, since it uses less digits than its factorization.

552400413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47643.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 552400413 is about 23503.2000587154. The cubic root of 552400413 is about 820.5114858648.

Adding to 552400413 its reverse (314004255), we get a palindrome (866404668).

The spelling of 552400413 in words is "five hundred fifty-two million, four hundred thousand, four hundred thirteen".