742210696 has 8 divisors (see below), whose sum is σ = 1391645070. Its totient is φ = 371105344.

The previous prime is 742210691. The next prime is 742210723. The reversal of 742210696 is 696012247.

It can be written as a sum of positive squares in only one way, i.e., 461648196 + 280562500 = 21486^2 + 16750^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (742210691) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46388161 + ... + 46388176.

Almost surely, 2^742210696 is an apocalyptic number.

It is an amenable number.

742210696 is a deficient number, since it is larger than the sum of its proper divisors (649434374).

742210696 is a wasteful number, since it uses less digits than its factorization.

742210696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92776343 (or 92776339 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 742210696 is about 27243.5441159920. The cubic root of 742210696 is about 905.4039875990.

The spelling of 742210696 in words is "seven hundred forty-two million, two hundred ten thousand, six hundred ninety-six".