29760390 has 96 divisors (see below), whose sum is σ = 88148736. Its totient is φ = 6895680.

The previous prime is 29760349. The next prime is 29760457. The reversal of 29760390 is 9306792.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 22117 + ... + 23423.

It is an arithmetic number, because the mean of its divisors is an integer number (918216).

Almost surely, 2^29760390 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 29760390, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (44074368).

29760390 is an abundant number, since it is smaller than the sum of its proper divisors (58388346).

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

29760390 is a wasteful number, since it uses less digits than its factorization.

29760390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1354 (or 1351 counting only the distinct ones).

The product of its (nonzero) digits is 20412, while the sum is 36.

The square root of 29760390 is about 5455.3084239115. The cubic root of 29760390 is about 309.8937894907.

The spelling of 29760390 in words is "twenty-nine million, seven hundred sixty thousand, three hundred ninety".