103475400 has 192 divisors, whose sum is σ = 372833280. Its totient is φ = 23251200.

The previous prime is 103475377. The next prime is 103475401. The reversal of 103475400 is 4574301.

103475400 = T₁₆₁ + T₁₆₂ + ... + T₈₅₄.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (103475401) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 298027 + ... + 298373.

It is an arithmetic number, because the mean of its divisors is an integer number (1941840).

Almost surely, 2^103475400 is an apocalyptic number.

103475400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103475400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (186416640).

103475400 is an abundant number, since it is smaller than the sum of its proper divisors (269357880).

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

103475400 is a wasteful number, since it uses less digits than its factorization.

103475400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 444 (or 435 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 103475400 is about 10172.2858787983. The cubic root of 103475400 is about 469.4748926431.

The spelling of 103475400 in words is "one hundred three million, four hundred seventy-five thousand, four hundred".