7401048 has 32 divisors (see below), whose sum is σ = 18673200. Its totient is φ = 2444288.

The previous prime is 7401047. The next prime is 7401049. The reversal of 7401048 is 8401047.

7401048 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (7401047) and next prime (7401049).

It is a super-2 number, since 2×7401048² = 109551022996608, which contains 22 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7401041) 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, 1348 + ... + 4076.

Almost surely, 2^7401048 is an apocalyptic number.

It is an amenable number.

7401048 is an abundant number, since it is smaller than the sum of its proper divisors (11272152).

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

7401048 is a wasteful number, since it uses less digits than its factorization.

7401048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2851 (or 2847 counting only the distinct ones).

The product of its (nonzero) digits is 896, while the sum is 24.

The square root of 7401048 is about 2720.4867211586. The cubic root of 7401048 is about 194.8787148489.

Subtracting 7401048 from its reverse (8401047), we obtain a palindrome (999999).

The spelling of 7401048 in words is "seven million, four hundred one thousand, forty-eight".