74250002 has 8 divisors (see below), whose sum is σ = 111603312. Its totient is φ = 37048900.

The previous prime is 74249983. The next prime is 74250013. The reversal of 74250002 is 20005247.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36824 + ... + 38787.

It is an arithmetic number, because the mean of its divisors is an integer number (13950414).

Almost surely, 2^74250002 is an apocalyptic number.

74250002 is a deficient number, since it is larger than the sum of its proper divisors (37353310).

74250002 is a wasteful number, since it uses less digits than its factorization.

74250002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76104.

The product of its (nonzero) digits is 560, while the sum is 20.

The square root of 74250002 is about 8616.8440858588. The cubic root of 74250002 is about 420.3059033721.

Adding to 74250002 its reverse (20005247), we get a palindrome (94255249).

The spelling of 74250002 in words is "seventy-four million, two hundred fifty thousand, two".