83002374 has 192 divisors, whose sum is σ = 245145600. Its totient is φ = 20575296.

The previous prime is 83002373. The next prime is 83002391. The reversal of 83002374 is 47320038.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83002373) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 653499 + ... + 653625.

It is an arithmetic number, because the mean of its divisors is an integer number (1276800).

Almost surely, 2^83002374 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 83002374, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (122572800).

83002374 is an abundant number, since it is smaller than the sum of its proper divisors (162143226).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

83002374 is a wasteful number, since it uses less digits than its factorization.

83002374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184 (or 171 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 83002374 is about 9110.5638683893. The cubic root of 83002374 is about 436.2112259636.

The spelling of 83002374 in words is "eighty-three million, two thousand, three hundred seventy-four".