103214552 has 16 divisors (see below), whose sum is σ = 221174160. Its totient is φ = 44234784.

The previous prime is 103214543. The next prime is 103214561. The reversal of 103214552 is 255412301.

It is an interprime number because it is at equal distance from previous prime (103214543) and next prime (103214561).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 921503 + ... + 921614.

It is an arithmetic number, because the mean of its divisors is an integer number (13823385).

Almost surely, 2^103214552 is an apocalyptic number.

It is an amenable number.

103214552 is an abundant number, since it is smaller than the sum of its proper divisors (117959608).

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

103214552 is a wasteful number, since it uses less digits than its factorization.

103214552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1843130 (or 1843126 counting only the distinct ones).

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

The square root of 103214552 is about 10159.4562846641. The cubic root of 103214552 is about 469.0800656782.

Adding to 103214552 its reverse (255412301), we get a palindrome (358626853).

The spelling of 103214552 in words is "one hundred three million, two hundred fourteen thousand, five hundred fifty-two".