83473075 has 12 divisors (see below), whose sum is σ = 118293520. Its totient is φ = 57238560.

The previous prime is 83472997. The next prime is 83473127. The reversal of 83473075 is 57037438.

It is not a de Polignac number, because 83473075 - 2²³ = 75084467 is a prime.

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, 238320 + ... + 238669.

Almost surely, 2^83473075 is an apocalyptic number.

83473075 is a deficient number, since it is larger than the sum of its proper divisors (34820445).

83473075 is a wasteful number, since it uses less digits than its factorization.

83473075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 477006 (or 477001 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 37.

The square root of 83473075 is about 9136.3600520120. The cubic root of 83473075 is about 437.0342472030.

The spelling of 83473075 in words is "eighty-three million, four hundred seventy-three thousand, seventy-five".