10621234 has 16 divisors (see below), whose sum is σ = 17377920. Its totient is φ = 4839120.

The previous prime is 10621213. The next prime is 10621241. The reversal of 10621234 is 43212601.

It is a super-2 number, since 2×10621234² = 225621223365512, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 532 + ... + 4639.

It is an arithmetic number, because the mean of its divisors is an integer number (1086120).

Almost surely, 2^10621234 is an apocalyptic number.

10621234 is a deficient number, since it is larger than the sum of its proper divisors (6756686).

10621234 is a wasteful number, since it uses less digits than its factorization.

10621234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5265.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 10621234 is about 3259.0234733736. The cubic root of 10621234 is about 219.8155064827.

Adding to 10621234 its reverse (43212601), we get a palindrome (53833835).

The spelling of 10621234 in words is "ten million, six hundred twenty-one thousand, two hundred thirty-four".