76150742 has 4 divisors (see below), whose sum is σ = 114226116. Its totient is φ = 38075370.

The previous prime is 76150703. The next prime is 76150747. The reversal of 76150742 is 24705167.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 76150699 and 76150708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76150747) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19037684 + ... + 19037687.

It is an arithmetic number, because the mean of its divisors is an integer number (28556529).

Almost surely, 2^76150742 is an apocalyptic number.

76150742 is a deficient number, since it is larger than the sum of its proper divisors (38075374).

76150742 is a wasteful number, since it uses less digits than its factorization.

76150742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38075373.

The product of its (nonzero) digits is 11760, while the sum is 32.

The square root of 76150742 is about 8726.4392509202. The cubic root of 76150742 is about 423.8622245784.

The spelling of 76150742 in words is "seventy-six million, one hundred fifty thousand, seven hundred forty-two".