245771150 has 24 divisors (see below), whose sum is σ = 460483920. Its totient is φ = 97588160.

The previous prime is 245771107. The next prime is 245771153. The reversal of 245771150 is 51177542.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245771153) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11090 + ... + 24789.

It is an arithmetic number, because the mean of its divisors is an integer number (19186830).

Almost surely, 2^245771150 is an apocalyptic number.

245771150 is a deficient number, since it is larger than the sum of its proper divisors (214712770).

245771150 is a wasteful number, since it uses less digits than its factorization.

245771150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36028 (or 36023 counting only the distinct ones).

The product of its (nonzero) digits is 9800, while the sum is 32.

The square root of 245771150 is about 15677.0899723131. The cubic root of 245771150 is about 626.3882952680.

The spelling of 245771150 in words is "two hundred forty-five million, seven hundred seventy-one thousand, one hundred fifty".