103050454 has 12 divisors (see below), whose sum is σ = 167381316. Its totient is φ = 47561592.

The previous prime is 103050443. The next prime is 103050457. The reversal of 103050454 is 454050301.

It is a super-2 number, since 2×103050454² = 21238792139212232, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103050457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 152104 + ... + 152779.

It is an arithmetic number, because the mean of its divisors is an integer number (13948443).

Almost surely, 2^103050454 is an apocalyptic number.

103050454 is a deficient number, since it is larger than the sum of its proper divisors (64330862).

103050454 is a wasteful number, since it uses less digits than its factorization.

103050454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304911 (or 304898 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 103050454 is about 10151.3769509363. The cubic root of 103050454 is about 468.8313412857.

The spelling of 103050454 in words is "one hundred three million, fifty thousand, four hundred fifty-four".