7048444725 has 72 divisors (see below), whose sum is σ = 15187490240. Its totient is φ = 3052546560.

The previous prime is 7048444709. The next prime is 7048444861. The reversal of 7048444725 is 5274448407.

It is not a de Polignac number, because 7048444725 - 2⁴ = 7048444709 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 87844 + ... + 147693.

Almost surely, 2^7048444725 is an apocalyptic number.

7048444725 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

It is an amenable number.

7048444725 is an abundant number, since it is smaller than the sum of its proper divisors (8139045515).

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

7048444725 is a wasteful number, since it uses less digits than its factorization.

7048444725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235579 (or 235571 counting only the distinct ones).

The product of its (nonzero) digits is 1003520, while the sum is 45.

The square root of 7048444725 is about 83955.0160800413. The cubic root of 7048444725 is about 1917.3339665980. Note that the first 3 decimals are identical.

The spelling of 7048444725 in words is "seven billion, forty-eight million, four hundred forty-four thousand, seven hundred twenty-five".