7464137042 has 8 divisors (see below), whose sum is σ = 11785479600. Its totient is φ = 3535643844.

The previous prime is 7464137041. The next prime is 7464137063. The reversal of 7464137042 is 2407314647.

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

It is a Harshad number since it is a multiple of its sum of digits (38), and also a Moran number because the ratio is a prime number: 196424659 = 7464137042 / (7 + 4 + 6 + 4 + 1 + 3 + 7 + 0 + 4 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 7464136987 and 7464137005.

It is not an unprimeable number, because it can be changed into a prime (7464137041) 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, 98212292 + ... + 98212367.

It is an arithmetic number, because the mean of its divisors is an integer number (1473184950).

Almost surely, 2^7464137042 is an apocalyptic number.

7464137042 is a deficient number, since it is larger than the sum of its proper divisors (4321342558).

7464137042 is a wasteful number, since it uses less digits than its factorization.

7464137042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196424680.

The product of its (nonzero) digits is 112896, while the sum is 38.

The square root of 7464137042 is about 86395.2373803093. The cubic root of 7464137042 is about 1954.3088625174.

The spelling of 7464137042 in words is "seven billion, four hundred sixty-four million, one hundred thirty-seven thousand, forty-two".