967947242 has 4 divisors (see below), whose sum is σ = 1451920866. Its totient is φ = 483973620.

The previous prime is 967947217. The next prime is 967947251. The reversal of 967947242 is 242749769.

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., 672416761 + 295530481 = 25931^2 + 17191^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 241986809 + ... + 241986812.

Almost surely, 2^967947242 is an apocalyptic number.

967947242 is a deficient number, since it is larger than the sum of its proper divisors (483973624).

967947242 is a wasteful number, since it uses less digits than its factorization.

967947242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 483973623.

The product of its digits is 1524096, while the sum is 50.

The square root of 967947242 is about 31111.8505074835. The cubic root of 967947242 is about 989.1995168576.

The spelling of 967947242 in words is "nine hundred sixty-seven million, nine hundred forty-seven thousand, two hundred forty-two".