46220274 has 48 divisors (see below), whose sum is σ = 108447840. Its totient is φ = 14589720.

The previous prime is 46220269. The next prime is 46220333. The reversal of 46220274 is 47202264.

It is a happy number.

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

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18309 + ... + 20679.

It is an arithmetic number, because the mean of its divisors is an integer number (2259330).

Almost surely, 2^46220274 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46220274, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54223920).

46220274 is an abundant number, since it is smaller than the sum of its proper divisors (62227566).

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

46220274 is a wasteful number, since it uses less digits than its factorization.

46220274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2420 (or 2395 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 27.

The square root of 46220274 is about 6798.5494041008. The cubic root of 46220274 is about 358.8757985742.

It can be divided in two parts, 462 and 20274, that added together give a 4-th power (20736 = 12⁴).

The spelling of 46220274 in words is "forty-six million, two hundred twenty thousand, two hundred seventy-four".