55413104 has 10 divisors (see below), whose sum is σ = 107362920. Its totient is φ = 27706544.

The previous prime is 55413103. The next prime is 55413107. The reversal of 55413104 is 40131455.

It is a super-2 number, since 2×55413104² = 6141224189829632, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 55413104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55413103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1731644 + ... + 1731675.

It is an arithmetic number, because the mean of its divisors is an integer number (10736292).

Almost surely, 2^55413104 is an apocalyptic number.

It is an amenable number.

55413104 is a deficient number, since it is larger than the sum of its proper divisors (51949816).

55413104 is a wasteful number, since it uses less digits than its factorization.

55413104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3463327 (or 3463321 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 55413104 is about 7443.9978506176. The cubic root of 55413104 is about 381.2450023890.

Adding to 55413104 its reverse (40131455), we get a palindrome (95544559).

The spelling of 55413104 in words is "fifty-five million, four hundred thirteen thousand, one hundred four".