3797948 has 72 divisors (see below), whose sum is σ = 8937600. Its totient is φ = 1378080.

The previous prime is 3797933. The next prime is 3797951. The reversal of 3797948 is 8497973.

Its product of digits (381024) is a multiple of the sum of its prime divisors (98).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 64343 + ... + 64401.

Almost surely, 2^3797948 is an apocalyptic number.

3797948 is a gapful number since it is divisible by the number (38) 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 3797948, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4468800).

3797948 is an abundant number, since it is smaller than the sum of its proper divisors (5139652).

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

3797948 is a wasteful number, since it uses less digits than its factorization.

3797948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111 (or 98 counting only the distinct ones).

The product of its digits is 381024, while the sum is 47.

The square root of 3797948 is about 1948.8324709939. The cubic root of 3797948 is about 156.0209811798.

The spelling of 3797948 in words is "three million, seven hundred ninety-seven thousand, nine hundred forty-eight".