7493029234 has 4 divisors (see below), whose sum is σ = 11239543854. Its totient is φ = 3746514616.

The previous prime is 7493029151. The next prime is 7493029237. The reversal of 7493029234 is 4329203947.

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

It can be written as a sum of positive squares in only one way, i.e., 6913423609 + 579605625 = 83147^2 + 24075^2 .

It is a super-2 number, since 2×7493029234² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (7493029237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1873257307 + ... + 1873257310.

Almost surely, 2^7493029234 is an apocalyptic number.

7493029234 is a deficient number, since it is larger than the sum of its proper divisors (3746514620).

7493029234 is a wasteful number, since it uses less digits than its factorization.

7493029234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3746514619.

The product of its (nonzero) digits is 326592, while the sum is 43.

The square root of 7493029234 is about 86562.2852863763. The cubic root of 7493029234 is about 1956.8271964674.

The spelling of 7493029234 in words is "seven billion, four hundred ninety-three million, twenty-nine thousand, two hundred thirty-four".