38249295 has 32 divisors (see below), whose sum is σ = 70998528. Its totient is φ = 17221248.

The previous prime is 38249293. The next prime is 38249297. The reversal of 38249295 is 59294283.

38249295 = T₁₄₆ + T₁₄₇ + ... + T₆₁₄.

It is an interprime number because it is at equal distance from previous prime (38249293) and next prime (38249297).

It is not a de Polignac number, because 38249295 - 2¹ = 38249293 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38249293) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4317 + ... + 9753.

It is an arithmetic number, because the mean of its divisors is an integer number (2218704).

Almost surely, 2^38249295 is an apocalyptic number.

38249295 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

38249295 is a deficient number, since it is larger than the sum of its proper divisors (32749233).

38249295 is a wasteful number, since it uses less digits than its factorization.

38249295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5519.

The product of its digits is 155520, while the sum is 42.

The square root of 38249295 is about 6184.6014422920. The cubic root of 38249295 is about 336.9311349804.

The spelling of 38249295 in words is "thirty-eight million, two hundred forty-nine thousand, two hundred ninety-five".