920039150 has 24 divisors (see below), whose sum is σ = 1811937600. Its totient is φ = 346367360.

The previous prime is 920039089. The next prime is 920039161. The reversal of 920039150 is 51930029.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 540350 + ... + 542049.

It is an arithmetic number, because the mean of its divisors is an integer number (75497400).

Almost surely, 2^920039150 is an apocalyptic number.

920039150 is a deficient number, since it is larger than the sum of its proper divisors (891898450).

920039150 is a wasteful number, since it uses less digits than its factorization.

920039150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1082428 (or 1082423 counting only the distinct ones).

The product of its (nonzero) digits is 2430, while the sum is 29.

The square root of 920039150 is about 30332.1471379789. The cubic root of 920039150 is about 972.6026219842.

Adding to 920039150 its reverse (51930029), we get a palindrome (971969179).

The spelling of 920039150 in words is "nine hundred twenty million, thirty-nine thousand, one hundred fifty".