103422554 has 8 divisors (see below), whose sum is σ = 155664180. Its totient is φ = 51534496.

The previous prime is 103422551. The next prime is 103422563. The reversal of 103422554 is 455224301.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 101103025 + 2319529 = 10055^2 + 1523^2 .

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

It is not an unprimeable number, because it can be changed into a prime (103422551) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87659 + ... + 88830.

Almost surely, 2^103422554 is an apocalyptic number.

103422554 is a deficient number, since it is larger than the sum of its proper divisors (52241626).

103422554 is a wasteful number, since it uses less digits than its factorization.

103422554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176784.

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 103422554 is about 10169.6879991473. The cubic root of 103422554 is about 469.3949570741.

Adding to 103422554 its reverse (455224301), we get a palindrome (558646855).

The spelling of 103422554 in words is "one hundred three million, four hundred twenty-two thousand, five hundred fifty-four".