7454046248 has 48 divisors (see below), whose sum is σ = 15473220000. Its totient is φ = 3363766560.

The previous prime is 7454046227. The next prime is 7454046311. The reversal of 7454046248 is 8426404547.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a junction number, because it is equal to n+sod(n) for n = 7454046199 and 7454046208.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 106853 + ... + 162251.

It is an arithmetic number, because the mean of its divisors is an integer number (322358750).

Almost surely, 2^7454046248 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7454046248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7736610000).

7454046248 is an abundant number, since it is smaller than the sum of its proper divisors (8019173752).

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

7454046248 is a wasteful number, since it uses less digits than its factorization.

7454046248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55566 (or 55551 counting only the distinct ones).

The product of its (nonzero) digits is 860160, while the sum is 44.

The square root of 7454046248 is about 86336.8186117603. The cubic root of 7454046248 is about 1953.4277862696.

The spelling of 7454046248 in words is "seven billion, four hundred fifty-four million, forty-six thousand, two hundred forty-eight".