103401552 has 40 divisors (see below), whose sum is σ = 267606880. Its totient is φ = 34404480.

The previous prime is 103401539. The next prime is 103401563. The reversal of 103401552 is 255104301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30099 + ... + 33357.

It is an arithmetic number, because the mean of its divisors is an integer number (6690172).

Almost surely, 2^103401552 is an apocalyptic number.

103401552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

103401552 is an abundant number, since it is smaller than the sum of its proper divisors (164205328).

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

103401552 is a wasteful number, since it uses less digits than its factorization.

103401552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3931 (or 3925 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 103401552 is about 10168.6553683366. The cubic root of 103401552 is about 469.3631816058.

Adding to 103401552 its reverse (255104301), we get a palindrome (358505853).

The spelling of 103401552 in words is "one hundred three million, four hundred one thousand, five hundred fifty-two".