103024272 has 40 divisors (see below), whose sum is σ = 286620544. Its totient is φ = 31699584.

The previous prime is 103024249. The next prime is 103024277. The reversal of 103024272 is 272420301.

It is a super-2 number, since 2×103024272² = 21228001242259968, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (103024277) 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, 81928 + ... + 83175.

Almost surely, 2^103024272 is an apocalyptic number.

103024272 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

103024272 is an abundant number, since it is smaller than the sum of its proper divisors (183596272).

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

103024272 is a wasteful number, since it uses less digits than its factorization.

103024272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165127 (or 165121 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 21.

The square root of 103024272 is about 10150.0872902650. The cubic root of 103024272 is about 468.7916326400.

Adding to 103024272 its reverse (272420301), we get a palindrome (375444573).

The spelling of 103024272 in words is "one hundred three million, twenty-four thousand, two hundred seventy-two".