90452414 has 8 divisors (see below), whose sum is σ = 146115480. Its totient is φ = 41747256.

The previous prime is 90452413. The next prime is 90452419. The reversal of 90452414 is 41425409.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (90452413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1739444 + ... + 1739495.

It is an arithmetic number, because the mean of its divisors is an integer number (18264435).

Almost surely, 2^90452414 is an apocalyptic number.

90452414 is a deficient number, since it is larger than the sum of its proper divisors (55663066).

90452414 is a wasteful number, since it uses less digits than its factorization.

90452414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3478954.

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 90452414 is about 9510.6474017282. The cubic root of 90452414 is about 448.8901274305.

The spelling of 90452414 in words is "ninety million, four hundred fifty-two thousand, four hundred fourteen".