742002694 has 4 divisors (see below), whose sum is σ = 1113004044. Its totient is φ = 371001346.

The previous prime is 742002691. The next prime is 742002697. The reversal of 742002694 is 496200247.

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

It is an interprime number because it is at equal distance from previous prime (742002691) and next prime (742002697).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (742002691) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 185500672 + ... + 185500675.

It is an arithmetic number, because the mean of its divisors is an integer number (278251011).

Almost surely, 2^742002694 is an apocalyptic number.

742002694 is a deficient number, since it is larger than the sum of its proper divisors (371001350).

742002694 is a wasteful number, since it uses less digits than its factorization.

742002694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 371001349.

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 742002694 is about 27239.7263936333. The cubic root of 742002694 is about 905.3194009102.

The spelling of 742002694 in words is "seven hundred forty-two million, two thousand, six hundred ninety-four".