7380575142 has 16 divisors (see below), whose sum is σ = 14781978480. Its totient is φ = 2456720352.

The previous prime is 7380575141. The next prime is 7380575149. The reversal of 7380575142 is 2415750837.

It is a junction number, because it is equal to n+sod(n) for n = 7380575094 and 7380575103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7380575141) 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, 863233 + ... + 871740.

It is an arithmetic number, because the mean of its divisors is an integer number (923873655).

Almost surely, 2^7380575142 is an apocalyptic number.

7380575142 is an abundant number, since it is smaller than the sum of its proper divisors (7401403338).

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

7380575142 is a wasteful number, since it uses less digits than its factorization.

7380575142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1735687.

The product of its (nonzero) digits is 235200, while the sum is 42.

The square root of 7380575142 is about 85910.2737860845. The cubic root of 7380575142 is about 1946.9885704465.

The spelling of 7380575142 in words is "seven billion, three hundred eighty million, five hundred seventy-five thousand, one hundred forty-two".