7419234142 has 8 divisors (see below), whose sum is σ = 11130159816. Its totient is φ = 3709180872.

The previous prime is 7419234103. The next prime is 7419234143. The reversal of 7419234142 is 2414329147.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7419234143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 196408 + ... + 231115.

It is an arithmetic number, because the mean of its divisors is an integer number (1391269977).

Almost surely, 2^7419234142 is an apocalyptic number.

7419234142 is a deficient number, since it is larger than the sum of its proper divisors (3710925674).

7419234142 is a wasteful number, since it uses less digits than its factorization.

7419234142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 436202.

The product of its digits is 48384, while the sum is 37.

The square root of 7419234142 is about 86134.9762988300. The cubic root of 7419234142 is about 1950.3820546171.

The spelling of 7419234142 in words is "seven billion, four hundred nineteen million, two hundred thirty-four thousand, one hundred forty-two".