152900693 has 4 divisors (see below), whose sum is σ = 166800768. Its totient is φ = 139000620.

The previous prime is 152900689. The next prime is 152900723. The reversal of 152900693 is 396009251.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 152900693 - 2² = 152900689 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152900653) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6950021 + ... + 6950042.

It is an arithmetic number, because the mean of its divisors is an integer number (41700192).

Almost surely, 2^152900693 is an apocalyptic number.

It is an amenable number.

152900693 is a deficient number, since it is larger than the sum of its proper divisors (13900075).

152900693 is a wasteful number, since it uses less digits than its factorization.

152900693 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13900074.

The product of its (nonzero) digits is 14580, while the sum is 35.

The square root of 152900693 is about 12365.3019777117. The cubic root of 152900693 is about 534.7323819489.

The spelling of 152900693 in words is "one hundred fifty-two million, nine hundred thousand, six hundred ninety-three".