236937048494 has 4 divisors (see below), whose sum is σ = 355405572744. Its totient is φ = 118468524246.

The previous prime is 236937048461. The next prime is 236937048499. The reversal of 236937048494 is 494840739632.

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

It is a super-2 number, since 2×236937048494² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (236937048499) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59234262122 + ... + 59234262125.

It is an arithmetic number, because the mean of its divisors is an integer number (88851393186).

Almost surely, 2^236937048494 is an apocalyptic number.

236937048494 is a deficient number, since it is larger than the sum of its proper divisors (118468524250).

236937048494 is a wasteful number, since it uses less digits than its factorization.

236937048494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118468524249.

The product of its (nonzero) digits is 31352832, while the sum is 59.

The spelling of 236937048494 in words is "two hundred thirty-six billion, nine hundred thirty-seven million, forty-eight thousand, four hundred ninety-four".