103797456 has 160 divisors (see below), whose sum is σ = 328550400. Its totient is φ = 27578880.

The previous prime is 103797443. The next prime is 103797487. The reversal of 103797456 is 654797301.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 453150 + ... + 453378.

It is an arithmetic number, because the mean of its divisors is an integer number (2053440).

Almost surely, 2^103797456 is an apocalyptic number.

103797456 is a gapful number since it is divisible by the number (16) 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 103797456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (164275200).

103797456 is an abundant number, since it is smaller than the sum of its proper divisors (224752944).

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

103797456 is a wasteful number, since it uses less digits than its factorization.

103797456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337 (or 331 counting only the distinct ones).

The product of its (nonzero) digits is 158760, while the sum is 42.

The square root of 103797456 is about 10188.1036508273. The cubic root of 103797456 is about 469.9614514936.

The spelling of 103797456 in words is "one hundred three million, seven hundred ninety-seven thousand, four hundred fifty-six".