537626414 has 8 divisors (see below), whose sum is σ = 868473480. Its totient is φ = 248135256.

The previous prime is 537626407. The next prime is 537626417. The reversal of 537626414 is 414626735.

It is a happy number.

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

It is a super-2 number, since 2×537626414² = 578084322060998792, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (537626417) 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, 10338944 + ... + 10338995.

It is an arithmetic number, because the mean of its divisors is an integer number (108559185).

Almost surely, 2^537626414 is an apocalyptic number.

537626414 is a deficient number, since it is larger than the sum of its proper divisors (330847066).

537626414 is a wasteful number, since it uses less digits than its factorization.

537626414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20677954.

The product of its digits is 120960, while the sum is 38.

The square root of 537626414 is about 23186.7723928968. The cubic root of 537626414 is about 813.1304022444.

The spelling of 537626414 in words is "five hundred thirty-seven million, six hundred twenty-six thousand, four hundred fourteen".