7488857020470 has 64 divisors (see below), whose sum is σ = 20544334027776. Its totient is φ = 1711449659520.

The previous prime is 7488857020459. The next prime is 7488857020471. The reversal of 7488857020470 is 740207588847.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7488857020471) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1763701 + ... + 4253040.

It is an arithmetic number, because the mean of its divisors is an integer number (321005219184).

Almost surely, 2^{7488857020470} is an apocalyptic number.

7488857020470 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

7488857020470 is an abundant number, since it is smaller than the sum of its proper divisors (13055477007306).

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

7488857020470 is a wasteful number, since it uses less digits than its factorization.

7488857020470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6022685.

The product of its (nonzero) digits is 28098560, while the sum is 60.

The spelling of 7488857020470 in words is "seven trillion, four hundred eighty-eight billion, eight hundred fifty-seven million, twenty thousand, four hundred seventy".